m to get out of order, and is economical in its ex- The object of the invention herewith illustrated is a steady prove a total loss, is here afforded. The apparatus can be penditure of lubricant. seen in operation and in all its various sizes at the factory of The manufacturers state that it has… … and the trough, with cotton cloth or wick saturated with ke- ther particulars may be obtained from the manufacturers, or continuous lubrication of the cylinder and slide valves of rosine. The latter, being ignited, melts the solder, which, Messrs. C. A. Boynton&Co., at same address. Patented a…
Patents · Aud · Improved · Inches · Water · Horse power · Iron · Steam engines · Rock drilling · Sewing machine · Electric light · Scientific American · Address munn · Inch belt · Inches long · Low water
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