The Eaton Democrat. (Eaton, Ohio) 1875-1903, 1877-01-18

| - CHANT. MECHA NC, IN fENIORy r 4
IL MER, OK PROFESSIONAL MAN, to keep
informed on all the improvements and discoveries
III pXYs THE HEAD OF EVERY FAMILY
to Introduce INTO his household . newspaper that
is instructive, one that fosters a taste for investi-
CATION, and promotes thought and encourages DIS
cussion among the members.
THE SCIENTIFIC AMERICAN,
which has been published weekly for the last thlr.
ty-one years does this, oI to i an s extent Il p sey tSe d 5r5rt
weekly SGta6 papNgTa sg95ls6sf If Ia Gnisff SdassSii es-
INVENTIONS and NEW DISCOVERIES In the
Every number is p~rotusely Illustrated and Its
contents embrace the latest and most Interesting
Information pertaining to the industrial, Mechan-
| icai, and Scientific Progress Of the World; Desc lip
lions, New Implements, Sew Processes, and Inn
proved Industries of all kinds; Useful Notes, Re
cipes, Suggestions and Advice by Practical Writ
ers, for WSrkmen and Employers, In all the vari-
GUS arts, forming Il complete repertory OF New In
S vent nSt an nnI Vi oS tha pfio cJr Of The industrial
Arts in our own country, but also or all New Dis
coveries and Inventions in every branch of Engi-
neeFifg. s ahssnPifsii sn aa sfIsRie 6s; been the
foremost of all Industrial publications for the past
thirty-one years. 1t Is the oldest, largest, cheap
est. and the best weekly illustrated paper devoted
to Engineering, Mechanics, Chemistry, New In
v%entions, Science and lndustriai Progress pup
The practical Recipes are well worth ten times
the subscription price, and for the shop ana house
viii save many times the cost of subscription.
Merchants, Farmers, Mechanics, Engineers, In
ventors, Manufacturers, Chemists, Lovers. ofSci-
ence, and People of all Professions, Will find the
| SCIENTIFIC AMERICAN useful to them. 1t
should have a place in every Family, Library,
Study, Office and Counting Room; in every Read
ing Room, College and School, A new volume
commences January LIST, 1877.
A years numbers contain S@2 pages and Several
Hundred EngrGvings. Thousands OF volumes are
| preserved for binding and reference. Terms, $3.50
a year by mail. including postage: Discount 10
Clubs. Special circulars, giving Club rates, sent
free. Single copies mailed on receiptof 10 cents,
May be had of all News Dealers.
PATENTS. sa as '0R sGfESTf H'it
AMERICAN, Messrs. MUM & Co. are solicitors
of American and Foreign Patents. and have the
| largest establishment in the world. More than III
ty thousand applications have been made for pat
ents through their agency.
| Patents are obtained on the best terms. Models
of New Inyt ntions and Sketches examined. and
advice free, A special notice is made in the SCI
ENTIFIC AMERICAN ofall Inventions Patent
ed through this Agency, with the name and resi-
dence ofthe PateDtee. Patents are often sold in
part CT whole, 10 persons attracted to the inVen-
ton by such notice. A Pamphlet, containing full
directions for obtaining Patents sent free The
Scientific American Reference Book, n volume
bound in cloth and gilt, containing the Patent
Laws, Census of the u. s., and lF7 Engravings OF
| mechanical movements. Price rs cents.
Address for the Paper, or concerning Patents,
| MUM CO., u Park Row. New York, Branch
Office. Cor, F & It'll Sts., Washington, DC.
Dec. Il, 1875.