The Potter journal. [volume] (Coudersport, Pa.) 1857-1872, 1863-04-08
ILLUSTRATED TTg3T
SCIENTIFIC AMERICAN.
The Best Mechanical paper in the World
EIGHTEENTH YEAR.
VOLUME VIIL.-NEW SERIES.

A new volume of this popular Journal COM
mences on the first of January. tits publish
ed weekly, and every number contains sixtetn
pages eff useful information, and from five to
ten original engravngs of new inventions and
discoveries, all Of which are prepared ex-
pressly for its columns. -.r-r4
To the Mechanic and Manufacturer.-No
person engaged in any Of the mechanical or
manufacturing pursuits should think of "do-
ing without the Scientific American. It
costs but six cents per week every number
contains from six to ten engravings of new
machines and inventions, which cannot be
found in any other publication. .,'
To the Inveutor.-The Scientific American
ia indispensable to every inventor, as it not
only contains illustrated descriptions Of near
" all the best inventions as they come out,
but each number contains an Official List Of
the Claims of all the Patents issued from the
United States Patent Office during the week
previous thus giving q correct history of
the progress of invention in this Country
We are also receiving, the best Scientific jour
nails of Great BritiaI, France and Germany !;
thus placing iii our possession all that is trans
piring in mechanical science and art in these
cid countries We shall continue to transfer
10 our columns copious extracts from these
journals of whatever we may deem of interest
TO our readers. .. 49,.
A pamphlet Of instructions as to the best
node Of obtaining Letters Patent on new in
rsntions,, is furnished free on application.
Nessrs. Mum & 90. have acted as Patent
Solicitors for more than seventeen years: IN
connection with the publication of the Scien-
tiffc American, and they refer to 10000 pat
sntees for whom they have done business.
No charge is made for examining sketches
and models of new inventions and for adyis-
ing inventors as to their patentability.
Chemists, Architects Millwrihgts and Far
mers. s.-The Scientific American will be found
a most useful journal to them. All the new
discoveries in the science of chemistry are
| given in its columns, and the interests of the
architect and carpenter are not overlooked ;
all the new inventions and discoveries apper-
tanning to these pursuits being published from
week to week Useful and practical informa-
ton pertaining to the interests of mlllwrights
and mill-owners will be found in the Scien-
tihc American, which information they can
not possibly obtain from any other source
Subjects in which farmers are interested VIII
be found discussed in the Scientific Ameri-
can; and most Of the Improvements in agri-
cultural implements being illustrated in its
columns
/ TERMS-To mail subscribers Three Dol
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The volumes commence on the first OF Janua-
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gratis to any part of the country. ~f-..-
Western and Canadian money or PoSt-Offict
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dian subscribers viii please to remit twenty
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prepay postage.
- MUM & CO., Publishers,
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