Turbine Water Wheels, Portable and Stationary Engines, Gang and Circular Saw Mills, Rolling Mill Machinery, and Machinery for Axe Manufacturers, manufactured by Wm. P. Duncan, Bellefonte, Pa.
For best Power Picket Header in use, apply to Wm. P. Duncan, Bellefonte, Pa.
New Blind Wirer and Rod Cutter. B. C. Davis & Co., Binghamton, N. Y.
Self-testing Steam Gage. There's a difference between a chronometer watch and a "bull's eye." Same difference between a self-tester and common steam gage. Send for Circular. E. H. Ashcroft, Boston, Mass.
See advertisement of L. & J. W. Feuchtwanger, Chemists, N. Y.
$3.50. Stephens' Patent Combination Rule, Level, Square, Plumb, Bevel, etc. See advertisement in another column. Agents wanted.
American Boiler Powder Co., Box 315, Pittsburgh, Pa., make the only safe, sure, and cheap remedy for "Scaly Boilers." Orders solicited.
Belting that is Belting.--Always send for the Best Philadelphia Oak-Tanned, to C. W. Arny, Manufacturer, 301 Cherry st., Phil'a.
E. Howard & Co., Boston, make the best Stem-winding Watch in the country. Ask for it at all the dealers. Office 15 Maiden Lane, N. Y.
For mining, wrecking, pumping, drainage, and irrigating machinery, see advertisement of Andrews' Patents in another column.
The best place to get Working Models and parts is at T. B. Jeffery's, 160 South Water st., Chicago.
Brown's Coalyard Quarry & Contractors' Apparatus for hoisting and conveying material by iron cable. W. D. Andrews & Bro, 414 Water st., N. Y.
Improved Foot Lathes. Many a reader of this paper has one of them. Selling in all parts of the country, Canada, Europe, etc. Catalogue free. N. H. Baldwin, Laconia, N. H.
Peteler Portable R. R. Co. contractors, graders. See adv'ment.
E. P. Peacock, Manufacturer of Cutting Dies, Press Work. Patent Articles in Metals, etc. 55 Franklin st., Chicago.
Peck's Patent Drop Press. Milo Peck & Co., New Haven, Ct.
Millstone Dressing Diamond Machine--Simple, effective, durable. For description of the above see Scientific American, Nov. 27th, 1869. Also, Glazier's Diamonds. John Dickinson, 64 Nassau st., N. Y.
Steel name stamps, figures, etc. E. H. Payn, M'f'r, Burlington, Vt.
Cold Rolled-Shafting, piston rods, pump rods, Collins pat. double compression couplings, manufactured by Jones & Laughlins, Pittsburgh, Pa.