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US Patent: RE2,140
Improvement in drills
Patentee:
Henry H. Packer (exact or similar names) - Boston, MA

USPTO Classifications:
408/121

Tool Categories:
woodworking tools : braces : ratchet braces

Assignees:
None

Manufacturer:
H. H. Packer - Boston, MA

Witnesses:
Charles C. Dame
John B. O'Brien

Patent Dates:
Granted: Jan. 02, 1866

Reissue Information:
Reissue of 20,728 (Jun. 29, 1858)

Patent Pictures:
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