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Patent number:
Patent Date:
US Patent: 424,565
Auger
Patentee:
Philip Miller (
exact
or
similar
names) - Norwich, CT
USPTO Classifications:
144/104
,
408/208
Tool Categories:
woodworking machines
:
joint making machines
:
portable timber mortisers
agricultural
:
augers
woodworking machines
:
wood drilling and boring
:
portable timber mortisers
Assignees:
None
Manufacturer:
Not known to have been produced
Witnesses:
Charles F. Thayer
Frank H. Allen
Patent Dates:
Applied:
Dec. 19, 1889
Granted:
Apr. 01, 1890
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Description:
Improvements to patent
332,274
.
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