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Patent number:
Patent Date:
US Patent: 76,721
Improvement in shingle-machines
Patentee:
Josiah P. N. Davis (
exact
or
similar
names) - Point Arena, CA
USPTO Classifications:
144/44
Tool Categories:
woodworking machines
:
specialty woodworking machines
:
shingle machines
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
C. W. M. Smith
George H. Strong
Patent Dates:
Granted:
Apr. 14, 1868
Patent Pictures:
USPTO
(New site tip)
Google Patents
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