The Donaldsonville chief. [volume] (Donaldsonville, La.) 1871-current, 1877-02-03
THE SCIENTIFIC AMERICAN

which has been published weekly for tho
last thirty one years, does this, to an extent
beyond that of any other publication in fact
it is the only weekly paper published in the
United States, devoted to Manufactures,
Mechanics Inventions and New Discoveries
in the Arts and Sciences.
Every number is profusely illustrated and
its contents embrace the latest and most in
teresting information pertaining to the In
dustrial, Mechanical, and Scientific Progress
| of the World; Descriptions, with Beautiful
Engravings of New Inventions, New Imple-
| ments, New Processes, and Improved Indus
tries of all kinds Useful Notes, Recipes,
| Suggestions and Advice by Practical Writers,
| for Workmen and Employers, IN all the var.
| ious arts, forming u complete repertory of
| New Inventions and Discoveries containing
| weekly record, not only of the progress of
the Industrial Arts in our own country, but
also of all New Discoveries and Inventions
in every branch of Engineering, Mechanics.
and Science abroad. 81
The Scientific American has
| been thesforemost of all industrial publios5
| tions for the past thirty-one years tits tho
oldest, largest, cheapest, and the best teeeklu
| illustrated paper devoted to Engineering
Mechanics, Chemistry, New Inventions, Sci
ence and Industrial Progress, published in
the world.
| The practical Recipes are well worth ten
times the subscription price. and for the
4
cost of subscription.
| Merchants, Farmers, Mechanics, Enpi,
neers, Inventors, Manufacturers, Chemists,
| Lovers of Science, and People of all Profes,
| sions, will find the Scientific american useful
to them IT should have place in every
Family, Library, Study, Office and Counting
Room in every Reading Room, College and
School. A new volume commences January
/, 1877.
! A years numbers contain 832 pages and
Several Hundred Engravings. Thousands
| Of volumes are preserved for binding and
| reference. Terms, 80 % a year by mail. in
GLIDING postage. Discount to Clubs. Spe-
cial circulars, giving Club rates, sent free.
Single copies mailed on receipt of 10 cellts.
| May be had of all News Dealers.
| DAFENTS. In connection with tho
4 Scientific american, Messrs. MUM g.
Co, are Solicitors ot American and Foreign
Patents, and have the largest establishments
in the world. More than fifty thousand ap-
plications have been made for patents
through their agency.
Patents are obtained ON the best terms
Models OF New Inventions and Sketchesex-
amined, and advice free. sneciaI nofioe
is made in the Scientific American of all In
ventions Patented through this Agency.
| with the name and residence of the Patentee,
Patents are very often sold in part or whole
to persons attracted to the invention by
such notice. A Pamphlet, containing full
directions for obtaining Patents, sent free.
The Scientific 4merican Reference Book, a
volume bound in cloth and gilt, containing
the Patent Laws, Census of the u. S.. and
142 Engraylngs of mechanical movements.
Price IS Cents.
Address for the Paper. OF concerning Pat
ents, MDNN * CO., 81 Park Row, New
York Branch Office, Corner & eth Sts.,
! Washington, D. c.