Scientific American, Volume 22, No. 1, January 1, 1870: A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures.Various
Science
Scientific American, Volume 22, No. 1, January 1, 1870: A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures.
Various
Science -- Periodicals; Technology -- Periodicals
WAGON AXLES, COMMON, CONCORD, IRON HUB, and SOLID COLLAR, of superior
quality & finish. Also, Manufacturers of Machinery, Pat. Steam and Belt
Forge Hammers, Power Shears, Car Axles, Windlass Necks Truss Shapes,
Crowbars, Boiler Fronts, Cast Iron Jack Screws, Patent Swage Blocks,
Tire Benders. Forgings & Castings. Address, for Price List, LYMAN
KINSLEY & CO., Cambridgeport, Mass.
* * * * *
TO THE WORKING CLASS.--We are now prepared to furnish all classes with
constant employment at home, the whole of the time or for the spare
moments. Business new, light and profitable. Persons of either sex
easily earn from 5oc. to $5 per evening, and a proportional sum by
devoting their whole time to the business. Boys and girls earn nearly as
much as men. That all who see this notice may send their address, and
test the business, we make this unparalleled offer: To such as are not
well satisfied, we will send $1 to pay for the trouble of writing. Full
particulars, a valuable sample, which will do to commence work on, and a
copy of _The People's Literary Companion_--one of the largest and best
family newspapers published--all sent free by mail. Reader, if you want
permanent, profitable work, address E.C. ALLEN & CO., Augusta, Maine.
* * * * *
INVENTORS, AGENTS, MERCHANTS, and all Dealers in Patents or Patented
Goods, should subscribe for the PATENT STAR, devoted to their Interests.
Terms 5oc. per year. Send stamp for sample to
BENT, GOODNOW & CO., Boston, Mass.
* * * * *
WROUCHT IRON BEAMS & GIRDERS
The Union Iron Mills, Pittsburgh, Pa. The attention of Engineers and
Architects is called to our improved Wrought-iron Beams and Girders
(patented), in which the compound welds between the stem and flanges,
which have proved so objectionable in the old mode of manufacturing,
are entirely avoided, we are prepared to furnish all sizes at terms
as favorable as can be obtained elsewhere. For descriptive lithograph
address the Union Iron Mills. Pittsburgh, Pa.
* * * * *
ASHCROFT'S LOW-WATER DETECTOR will insure your Boiler against explosion.
JOHN ASHCROFT, 50 John st.. New York. 16 tf
* * * * *
POWER LOOMS.
Impreved Drop Box. Spooling, Winding, Beaming, Dyeing, and Sizing
Machines Self-Actmg, Wool-Scouring Machines, Hydra Extractors Also,
Shafting, Pulleys, and Sen-Oiling Adjusable Han...ers [Transcribers
note: word illegible], manuf'd by THOS. WOOD, 2106 Wood st., Philad'a.
Pa
* * * * *
WOODBURY'S PATENT
Planing and Matching
and Molding Machmes, Gray & Wood's Planers, Self-oiling Saw Arbors, and
other wood working machinery.
S. A. WOODS, / 91 Liberty street, N. Y.;
Send for Circulars. \ 67 Sudbury street, Boston.
* * * * *
BOILER FELTING SAVES TWENTY-FIVE PER CENT OF FUEL.
JOHN ASHCROFT,
50 John st. New York.
16 tf
Public-domain text, read in full here on John Shaqi.
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