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CS Patent: CS-136
Clamps for Lathes
Patentee:
George H. Lehner (exact or similar names) - Richmond, VA, Confederate States of America

USPTO Classifications:

Tool Categories:
metalworking machines : metal lathes : metal lathe accessories and attachments

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Jan. 15, 1863

Patent Pictures:
Report data errors or omissions to steward Joel Havens
CSA patents
Description:
This patent was issued by the Confederate States of America at Richmond , VA, during the U.S. Civil War. Very little is known about these patents as the copies in Richmond were destroyed near the end of the war. Only about 10 original patent documents (i.e., those issued to the patentee) have been found.

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