Add to ORKGPatent for a "gin-saw-filing machine consisting, essentially, of a rotary and intermittingly movable file, of an intermittingly-operated feed and check device, and of adjustable reciprocating sharpening-files"
Patent for improvement in the Cotton-Gin with moveable brushes. This object is designed to make the...
Patent for a cotton-gin that "has for its object to provide means for operating upon or permitting l...
Patent for a machine that uses a grindstone to sharpen rotary saws. Includes instructions and illust...
Patent for a machine that is meant to file circular saws. The invention files "saws while mounted si...
Patent for a new and improved machine to sharpen the teeth of cotton gin saws. This design utilizes ...
Patent for "a machine of this class which shall be simple, durable, an d easily manipulated, and by ...
Patent for improvements in the construction of machines for filing saws. Description of the construc...
Patent for improvements to machines that file saw teeth, including illustrations
Patent for "a feeding device for the teeth which is independent of the filing devices, and which sha...
Reissued patent for "a device for quickly cleaning the saws of cotton-gins when they become gummed. ...
Patent for an apparatus "which may be easily applied to a gang of gin saws, which is arranged in suc...
Patent for "a device for quickly cleaning the saws of cotton-gins when they become gummed. It consis...
Patent for a "new and useful Saw-Cleaning Attachment for Cotton-Gins" (lines 3-4) including illustra...
Patent for a new and improved gin saw gummer. This design "consists in constructing a gin-saw gummer...
Patent for a new and improved cotton-gin saw. This design's "object is to provide means for enabling...
Patent for improvement in the Cotton-Gin with moveable brushes. This object is designed to make the...
Patent for a cotton-gin that "has for its object to provide means for operating upon or permitting l...
Patent for a machine that uses a grindstone to sharpen rotary saws. Includes instructions and illust...
Patent for a machine that is meant to file circular saws. The invention files "saws while mounted si...
Patent for a new and improved machine to sharpen the teeth of cotton gin saws. This design utilizes ...
Patent for "a machine of this class which shall be simple, durable, an d easily manipulated, and by ...
Patent for improvements in the construction of machines for filing saws. Description of the construc...
Patent for improvements to machines that file saw teeth, including illustrations
Patent for "a feeding device for the teeth which is independent of the filing devices, and which sha...
Reissued patent for "a device for quickly cleaning the saws of cotton-gins when they become gummed. ...
Patent for an apparatus "which may be easily applied to a gang of gin saws, which is arranged in suc...
Patent for "a device for quickly cleaning the saws of cotton-gins when they become gummed. It consis...
Patent for a "new and useful Saw-Cleaning Attachment for Cotton-Gins" (lines 3-4) including illustra...
Patent for a new and improved gin saw gummer. This design "consists in constructing a gin-saw gummer...
Patent for a new and improved cotton-gin saw. This design's "object is to provide means for enabling...
Patent for improvement in the Cotton-Gin with moveable brushes. This object is designed to make the...
Patent for a cotton-gin that "has for its object to provide means for operating upon or permitting l...
Patent for a machine that uses a grindstone to sharpen rotary saws. Includes instructions and illust...