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Patent number:
Patent Date:
US Patent: 222,510
Improvement in cutter-heads
Cutter-head for hame-dressing machine
Patentee:
Franz Krein (
exact
or
similar
names) - St. Louis, MO
USPTO Classifications:
144/231
Tool Categories:
woodworking machines
:
machine and tool cutters
:
cutterheads
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
J. W. McClintock
Samuel Knight
Patent Dates:
Applied:
Oct. 23, 1879
Granted:
Dec. 09, 1879
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Description:
See also patent
222,509
.
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