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Patent number:
Patent Date:
US Patent: 313,531
Saw-mill head-block
Patentee:
Herbert C. Robb (
exact
or
similar
names) - San Jose, CA
USPTO Classifications:
83/367
Tool Categories:
woodworking machines
:
sawmills
:
sawmill headblocks
Assignees:
None
Manufacturer:
James A. Robb
- San Francisco, CA
Robb & Mitchell
- San Francisco, CA
Witnesses:
Edward E. Osborn
G. W. Emerson
Patent Dates:
Applied:
Dec. 26, 1883
Granted:
Mar. 10, 1885
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for James A. Robb
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