in about fifteen or twenty minutes. Thedrying may be hastened by artificial heat, andwhile the use of such heat at any stage of theprocess is not inconsistent with the invention,yet it is preferred to operate in the cold—thatis, at ordinary temperatures. In damp weatherthe coating should be dried… … OARRISONS GUN CLEANING DEVICE. three sections or lengths, with the swab on the for-ward end of the front outer member, and a lever ap-plied to the rear member or handle portion, as shownin the bottom figure, for moving the inner rod for-ward to give the necessary pressure to and lateral dis-tension…
Patents · Colored · Munn · Colors · Wire · Nickel · Scientific American · Connecting rods · Cast Iron · Horse power · German silver · Colored particles · Electromotive force · Sewing machine · Induction coil · Automatic sprinklers
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