Add to ORKGPatent for lubricated lead bullets to prevent the deterioration and rusting of the inner barrel of rifled firearms, so as to maintain their accuracy. Includes instructions and illustrations
Patent for "an anti-corrosive coating for iron and all other metals, and one which in all respects d...
Patent for a new and improved axle lubricator. This design utilizes threads to allow for removal and...
Patent for "the process of making alloys for journal-bearings" (lines 42-43) of more durable quality...
Patent for "a cartridge-shell which shall clean the barrel of the gun each time one is discharged, t...
Patent for a new and improved bullet. This design calls for a cavity at the base of the bullet and a...
Patent for "a new and useful composition of matter to be used for the prevention of heat caused from...
Patent for a "new and useful improvement in firearms" (lines 4-5), including instructions and illust...
Patent for a new and improved cleaner for gun barrels. This design "consists of a brush or cleaner f...
Patent for a new and improved axle lubricator. This design "consist[s] of a box provided with bearin...
Patent for a new and improved lubricating device. This design consists of "[t]he combination, with t...
Patent for improving parts of the journal box in car axles to simplify construction and enable acces...
Patent for "new and useful improvement in Gun-Lock" (lines 4-5) including instructions and illustrat...
Patent for an improved kind of drill bit that is more durable against rock. The bit's cutting roller...
Patent for a new and improved gun-barrel cleaner. This design consists in "[t]he combination of a fl...
Patent for improvements in lubricators by mounting a box, with a pair holes near its ends, on a bear...
Patent for "an anti-corrosive coating for iron and all other metals, and one which in all respects d...
Patent for a new and improved axle lubricator. This design utilizes threads to allow for removal and...
Patent for "the process of making alloys for journal-bearings" (lines 42-43) of more durable quality...
Patent for "a cartridge-shell which shall clean the barrel of the gun each time one is discharged, t...
Patent for a new and improved bullet. This design calls for a cavity at the base of the bullet and a...
Patent for "a new and useful composition of matter to be used for the prevention of heat caused from...
Patent for a "new and useful improvement in firearms" (lines 4-5), including instructions and illust...
Patent for a new and improved cleaner for gun barrels. This design "consists of a brush or cleaner f...
Patent for a new and improved axle lubricator. This design "consist[s] of a box provided with bearin...
Patent for a new and improved lubricating device. This design consists of "[t]he combination, with t...
Patent for improving parts of the journal box in car axles to simplify construction and enable acces...
Patent for "new and useful improvement in Gun-Lock" (lines 4-5) including instructions and illustrat...
Patent for an improved kind of drill bit that is more durable against rock. The bit's cutting roller...
Patent for a new and improved gun-barrel cleaner. This design consists in "[t]he combination of a fl...
Patent for improvements in lubricators by mounting a box, with a pair holes near its ends, on a bear...
Patent for "an anti-corrosive coating for iron and all other metals, and one which in all respects d...
Patent for a new and improved axle lubricator. This design utilizes threads to allow for removal and...
Patent for "the process of making alloys for journal-bearings" (lines 42-43) of more durable quality...