Buchanan County bulletin. [volume] (Independence, Iowa) 1869-1891, 1877-03-09
THE SCIENTIFIC AMERICAN

which has been published weekly for the last
thirty one Years does this. TO IN extent b. yond
that OF any other publication; IN fact it is the only
weekly paper published i'll the United States de-
voted to Manufactures, Mechanics, inventions,
and new discoveries in the arts and sciences.
Every number is profusey illustrated and its
contents embrace the latest and most lei. reetlng
information pertaining to the Industrial. Mechan-
ica and scientihcai progress OF the world: de-
ecrptions with beautiful ,ngravings of new in
ventions. new implements. new processes. and
improved industries Of AL kinds; useful notes
recipes sugg, stions and advices by practical writ
ere. Tor workmen and employers in all tn various
arts. forming u complete repertory of new inv, IL
tons and discoveries; containing weekly record
not on, of the progress of the industrial arts in
our own country. but also of all new discoveries
and INVENTIONS in every branch of Engine ering
Mechanics, and sciences abroad.
The sci II ific American has been the
| foremost OF all industrial publications. Tor the
past thi /, years. II is the oldest. large st.
cheapest. and the hest weekly illustrated paper
| devoted to Engineering. Mechanics. Ch'Instty y.
| New Inventions, Science and Industrial Progr, H.
| pu biished in the world.
The practical Recipes are worth ten times the
| subscription price. and for The shop and house
| will save many times the cost OF subscription.
| Merchants, Farmers, Mechanics. Engineers, In
yentors, Manufacturers. Chemists, Lovers o: sci
ecne and People of all Professions, will find the
| Sci. ut fic Am .rican useful TO them 1t
should have place in every f4mly, lihl airy udy,
| office and counting ROOM i'll eveI' reading room.
| college and school, A new veiume commences
| January 1sf, 1871
year. number contains $50 pages and several
| hundred engravings Thousands of volumes are
| preserved for binding and reference Terms, IS ~
year by mail. including postage, Discount to
| Clubs Special circulars, giving club rates. sent
| free. Single copies mailed on the receipt of ten
| cents. May be had of all News Dealers.
PATENTS. ,h ha ; ssisns With 4 s
| American, Messrs. Mum & Co. are solicitors
| of american and Foreign patents, and have the
! largest establishment in tine world. More than
! fifty thousand applications have been made for
| patents through their agency.
! Patents are obtained ON the best terms. Models
| of new inventions and sketches examined, and
advice free. special nOrice is made in the
Scion ific a mer:cau Of all inventions pat.
ented through this agency, with the name and
residence of the patentee Patents are often sold
in part whole TO persons attracted TO The inven-
ton by such notice. :. pamphlet, containing full
directions for obtaing Patents sent free. The
Sci Dt1fc Am erican R-fsrenc.. COX.
a volume bound in cloth and gilt containing the
Patent Laws Census Of The United Stat.s, and l42
Eneravinss of mechanical improvements. Price,
Is cents
Address for the paper, concerning patents.
MUM & Co, 81 Park Row, n. Y. Branch Office
Corner F. & 18th SITS, Washington, D. c.