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Patent number:
Patent Date:
US Patent: 298,649
Tack-Hammer
Patentees:
George S. Yingling
- Tiffin, OH
Albert L. Flack
- Tiffin, OH
Henry T. Heller
- Tiffin, OH
USPTO Classifications:
16/111.1
,
292/17
,
74/543
,
81/26
,
81/490
Tool Categories:
woodworking tools
:
hammers
:
tack hammers
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Harry Taggart
Thomas J. Kintz
Patent Dates:
Applied:
Jan. 24, 1884
Granted:
May 13, 1884
Patent Pictures:
USPTO
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