Gin-Saw-Filing Machine.
Description:
Patent for a machine that is meant to file circular saws. The invention files "saws while mounted side-by side upon a saw arbor, as cotton gin saws usually are; means for moving the file carriage along upon the frame of the machine to locate it in front of the individual saws which are to be filed; means for raising and carrying the file over the saws when the carriage is to be moved; means for securing the file sash on the file carriage and of securing the file carriage upon the main frame by …
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Date:
December 19, 1893
Creator:
McCurry, James C.
Item Type:
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Patent
Partner:
UNT Libraries Government Documents Department