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Patent number:
Patent Date:
US Patent: 34,042
Improvement in saw-gummers
Patentee:
N. W. Spaulding (
exact
or
similar
names) - San Francisco, CA
USPTO Classifications:
76/30
Tool Categories:
tool making
:
making sawblades
:
saw gummers
Assignees:
None
Manufacturer:
Pacific Saw Mfg. Co.
- San Francisco, CA
Witnesses:
I. Middleton, Jr.
W. Willson Lawton
Patent Dates:
Granted:
Dec. 24, 1861
Patent Pictures:
USPTO
(New site tip)
Google Patents
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