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Patent number:
Patent Date:
US Patent: 193,182
Improvement in saw-set and file-guide
Patentee:
Henry C. Root (
exact
or
similar
names) - Virginia City, NV
USPTO Classifications:
74/491
,
76/31
,
76/63
,
76/70
,
76/78.1
,
76/79.5
Tool Categories:
woodworking tools
:
handsaws
:
saw sharpening tools
:
saw gauges
woodworking tools
:
handsaws
:
saw sharpening tools
:
saw sets
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
E. Davis
S. E. Hoisington
Patent Dates:
Applied:
Jan. 19, 1877
Granted:
Jul. 17, 1877
Patent Pictures: [
1
|
2
]
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