Case Name: DEERE & CO. v. J. I. CASE PLOW WORKS
Court: United States Court of Appeals for the Seventh Circuit
Jurisdiction: United States
Decision Date: 1893-05-10
Citations: 56 F. 841
Docket Number: No. 66
Parties: DEERE & CO. v. J. I. CASE PLOW WORKS.
Judges: Before GRESHAM and WOODS, Circuit Judges, and BUNA, District Judge.
Reporter: Federal Reporter
Volume: 56
Pages: 841–845

Head Matter:
DEERE & CO. v. J. I. CASE PLOW WORKS.
(Circuit Court of Appeals, Seventh Circuit.
May 10, 1893.)
No. 66.
Patents for Inventions — Novelty—Corn Cultivator.
TIk: iirst and second claims of letters patent No. 367,030, issued August 2, 1887, to King <fc Morgan, for a corn cultivator, comprising smoothing plants, protectors secured thereto and extending backward therefrom, and diverging arms, provided with shovels or scrapers, secured to the smoothing planks opposite the protectors, and for (lie combination of the smoothing planks, the protectors, the arches connecting the smoothing planks with the protectors, and the diverging arms, are void for want of novelty, as each of the elements is old, and. their combination produces no new result.
Appeal from tbe Circuit Court of tbe United States for tbe Eastern District of Wisconsin.
In Equity. Bill by Deere & Co., a corporation, against the J. I. Case Plow Works, for alleged infringement of a patent. Decree for defendant.
Affirmed.
Statement by WOODS. Circuit Judge:
The appellant, a corporation of Illinois, claiming title under the patentees, sued the appellee, a corporation of Wisconsin, for infringement of the first and second claims of letters patent No. 367,630, issued August 2, 1887, to King & Morgan. In the specification it is said: “Our invention is an improved cultivator for cultivating listed com, and it consists in certain novel and peculiar features of construct ion, hereinafter fully described and claimed.” The claims are of tbe following tenor: “(1) A cultivator, comprising the smoothing planks, the protectors secured thereto and extending backward therefrom, and the diverging arms, provided with shovels or scrapers, secured to the smoothing planks on opposite sides of the protectors, substantially as set forth. (2) The combination of the smoothing planks, the protectors, the arches connecting the inner ends of the smoothing plants and the rear ends of the protectors, respectively, and the diverging arms, provided with shovels or scrapers, having their front ends adjustably secured to the smoothing plants, and their rear ends adjustably secured to the projecting ends of the rear arch, substantially as specified/’ The respondent answered, showing the prior art, and denying both invention, and infringement.
„ The complainant's expert witness gives the following explanation of the construction and operation of the cultivators described in the patent: “The King & Morgan patent shows and describes a cultivator of that class or type which is especially adapted for cultivating com which has been planted by a lister plow planter, in which the hills of corn are in rows, in trenches, or furrows in the ground from four inches to a foot or more in depth, and each trench, as a matter of course, between two ridges of soil. This patent show's and describes a cultivator of that class in which two planks or smoothing boards form the forward part of the cultivator, and to which are secured runners which extend rearwardly from the smoothing boards. Arms are also fixed to the smoothing boards, and extend rearwardly therefrom, which are provided with curved scrapers or cutters on their rear ends, between which scrapers or cutters are located fenders that are fixed to and extend rearwardly from the runners. The organization of this cultivator, as shown and described in this patent, is such that the smoothing planks or boards ran or operate on the tops of the adjacent ridges of soil, so that while smoothing and leveling them they also crush the clods and pieces of sod and to that extent cultivate the upper portion of the ridges; and, as a matter of course, in so cultivating and crushing down the tops of the ridges, many clods will fall down or roll down the sides of the ridges in rear of the smoothing boards. These clods will be prevented from striking the hills of com or the corn plants by the runners, or protectors as they are also called in the patent, which pass along one at each side of the row of plants, and, while so acting as protectors for the plants, also serve to guide and hold the machine in line ■with the row of plants, as their lower surfaces are adapted' to ran upon the ground. As shown and described, the bars, two of which are on the outer side of each runner, have no function, apparently, except to carry the curved cutters, scrapers, or shovels at their rear ends, which scrapers or shovels, as shown and described, act upon the confronting sides of the ridges to tear out the weeds, pulverize and loosen the soil, and work the soil gradually downward towards the plants, which the soil is prevented from damaging by the fenders winch are carried on the rear ends of the runners, one between each set of cultivating shovels and the row of plants. These parts — the smoothing boards, the runners or protectors, the fenders at the rear end, and the arms or guides to the rear ends of which the shovels or scrapers are fixed, as shown and described in the patent — are connected at or near the forward ends of the runners, and also at a short distance forward of their rear ends, by arches which render the whole device substantially rigid, and which are high enough in their arched portions to pass over plants three or four feet in height, and which also furnish means for adjusting the distance of the smoothing boards apart, as also the distance between the runners and the scraper-carrying arms, and also provide means for the adjustment of the runners and the scraper-carrying arms, or either of them, laterally, at one end, without adjustment at its other end, whereby the angle of either the runners or the shovel-carrying arms may be adjusted laterally to the line of advance of the machine.”
The defendant’s expert, after referring to the first claim, makes this statement of the prior art:
“I have examined this claim and the prior art to ascertain if the combination of these things were known before, — these things being the smoothing plank, the protectors, and the scrapers. These I find, both singly and combined, In several earlier patents. For instance, the patent to Clark (No. 293,227) is a cultivator for listed corn. It has the protector runners and scrapers substantially the same as in King & Morgan’s patent. The patent to Holmes (No. 308,671) has protectors to prevent the clod from falling on or against the plants. The patent to Nelson (No. 319,009) has smoothers and cultivator teeth. Tlio patent to Black (Xo. 329,530) has smoothing planks, protecting limners, and scrapers. The patent to MeOandless & King (No. 330,143) has smoothing planks, runners, and diverging scrapers attached to said smoothing planks. The patent to Moffitt (No-. 338,180) has smoothers, tenders, and diverging arms and scrapers. The patent to Suavely (No. 349,065) has smoothing planks, runners, fenders, and scrapers. The patent to Kessler (No. 350,684.) has smoothing planks, laterally adjustable runners, fenders, and scrapers. The patent to Hcantlin (No. 351,343) has smoothing planks, laterally adjustable runners, diverging arms, and scrapers. The patent to MeOandless & 'King (No. 352,703) has a smoothing' plank, laterally adjustable runners, and scrapers. In the patent to Worden (No. 356,674) there is a smoothing plank, and also runners which are protectors, and diverging arms attached to the smoothing pianlt. The patent to ITatz (No. 361,715) has smoothers, runners, and scrapers. The patent to Murphy (No. 362,053) has smoothers, laterally adjustable runners, and scrapers. * * * The second claim of the King & Morgan patent, referred to introduces the arches and the lateral adjustment of the arms. In other particulars tlio second claim does not differ from the first. An arch is shown in Clark patent, (No. 293,227,) in Nelson, (No. 319,609.) and in Murpliy, (No. 362,053,) and laterally adjustable parts are shown in Murpliy, and in MeOandless & King, (No. 352,703.)”
"From this view of the prior art it will be siten,” say counsel for complainant, ‘‘flint there is not a single patent introduced in evidence by appellee which has the diverging arms, or any equivalent therefor; and therefore the iirst claim is not met by either of them, or by all of them put together. No such tiling as the diverging arms of the patent in suit can bo abstracted or taken from any one of these patents. The prior art does not show any diverging arms which are adjustable at the front en i and adjustable at the rear end, or each separately adjustable at either end; so that no one of them, rsor all of them together, contains an approach, even, to the second claim of the patent in suit. The only adjustment claimed for those old patents is radially-swinging and pivoted side bars, and a space adjustment; between the runners. The patent in suit shows a space adjustment between the runners, iii addition to the adjustments called for in the second claim.”
The case was hoard below by Judge Jenkins, anil the record contains tlio following memorandum of his decision:
“In view of the prior art, I am of opinion that tlio claims of the complainant's patent which are here involved must be strictly construed, ami limited to the simeiuro described. In the complainant's device, the diverging arms have their front; «ids adjustably secured to the smoolhing planks by means of bolts. The inner ends of the smoothing planks are connected by ait arch, the ends of which are slotted, and adjustably secured to Hie smoothing planks by bolts passed through the slots into the smoothing planks. In this combination one essential function of Uto smoothing plank, in addition to its old and well-known function, is to support by means of the arches the diverging arms, 'fake it away, and the forward part of the diverging arms would have no support. In the defendant's machine the diverging arms are snxtporiod by means of arches directly connected therewith. The smoothing boat’d furnishes no support to the diverging arms, but is supported by brackets fixed ro the forward ends of the runners. It is connected, near its center, with the extended arm of the forward arch attached to the diverging arms, thereby obtaining support, not yielding support. Its function in the defendant's machine is its old and well-known odien, to which the complainant has no claim of exclusive right. It is not. secured io the diverging arms in the sense in which that term is used in the claims of the complainant’s patent. The purpose of thus adjusting the smoothing boards in defendant's device is to enable them to be adjusted vertically, independently of the runners and of the diverging arms. This purpose would fail if they were secured to the arms as in complainant’s patent.”
Bond, Adams & I 'id: aid. for appellant.
Peirce & .Fisher, for appellee.
Before GRESHAM and WOODS, Circuit Judges, and BUNA, District Judge.

Opinion:
WOODS, Circuit Judge,
(after stating the facts.) If the decision of the circuit court is open to just criticism it is because it was not put upon the ground that the claims in suit are without novelty. In Florsheim v. Schilling, 137 U. S. 64, 11 Sup. Ct. Rep. 20, it was urged that the circuit court had erred "in finding that there was no novelty in complainant's invention, because one feature was found in one old patent, and another feature in another, and still another feature in a third patent, all of which contained the matter of the claims of the complainant's patent;" but the supreme court overruled the objection, and quoted as follows from Pickering v. McCullough, 104 U. S. 310, 318, and Burt v. Evory, 133 U. S. 349, 10 Sup. Ct. Rep. 394:
"In a patentable combination of old elements all the constituents must so enter into it as that each qualifies every other. It must form either a new machine of a distinct character and function, or produce a result due to the joint and co-operating action of all the elements, and which is not the mere adding together of separate contributions." "The combination of old devices into a new article, without producing any new mode of operation, is not invention."
That court has repeatedly held that "it is not enough that a thing shall be new in the sense that in the shape or form in which it is produced it shall not have been before known, and that it shall be useful, but it must, under the constitution and the statute, amount to an invention or discovery." Cases on the subject are cited in Hill v. Wooster, 132 U. S. 693, 10 Sup. Ct. Rep. 228, and Thompson v. Boisselier, 114 U. S. 1, 5 Sup. Ct. Rep. 1042.
The constituent elements of the claims in suit are proved and conceded to be all old. As combined, they are without essential change of individual structure or function, and they effect by their co-operation no distinctly new result. In the specification of the patent the only novelty claimed is in features of construction. The one feature insisted upon in argument is the diverging and adjustable arms, and it is the adjustability on which chief reliance seems to be placed. But there is no novelty in that, nor in the means of producing it, whether it be done upon parallel or divergent lines. A corresponding adjustability between the runners of the cultivators is shown in the older patents, produced by similar means, and effecting in a measure the beneficial results attributed to the aims in question. Similar arms, with shovels attached, are found in the older devices, and it involved no invention, and but little skill, to put such arms on the outside of the runners of King & Morgan, and to duplicate in them the means of adjustment already illustrated in the runners of older cultivators.
Stress is laid by the complainant's expert upon the fact that the diverging arms of the claims are secured to the smoothing boards. Insisting that an indirect connection is within the scope of the claims, he pronounces the respondent's construction an in fringement, but admits that if the arms, instead of being secured to the smoothing boards, were attached to bars extending laterally from the runners, they would not be within the claims, 'unless the bars were very near the smoothing planks." Neither infringement nor patentability can reasonably be made to depend upon tin; distances between the parts of such a combination, nor upon any consideration so insignificant and void of effect upon the operation of the device.
The decree below should be affirmed, with costs, and it is so ordered.