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US Patent: RE9,293
Hollow Auger
Patentee:
George N. Stearns (exact or similar names) - Syracuse, NY

USPTO Classifications:
30/495

Tool Categories:
woodworking tools : hand drills : drill bits : hollow bits

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
William W. Teall
C. Bendixen

Patent Dates:
Applied: May 26, 1879
Granted: Jul. 13, 1880

Reissue Information:
Reissue of 201,064 (Mar. 05, 1878)

Patent Pictures:
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