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Patent number:
Patent Date:
US Patent: 20,876
Shingle-machine
Patentees:
Erastus Hall (
exact
or
similar
names) - East Randolph, NY
Joel F. Stewart (
exact
or
similar
names) - East Randolph, NY
USPTO Classifications:
83/704
Tool Categories:
woodworking machines
:
specialty woodworking machines
:
shingle machines
Assignees:
None
Manufacturer:
Erastus Hall
- East Randolph, NY
Witnesses:
E. Holdridge
M. F. Jenkins
Patent Dates:
Granted:
Jul. 13, 1858
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Erastus Hall
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