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Patent number:
Patent Date:
US Patent: 342,866
Tapping-machine
Patentees:
George K. Garvin (
exact
or
similar
names) - New York, NY
Charles E. Hadley (
exact
or
similar
names) - New York, NY
USPTO Classifications:
408/133
,
411/318
,
411/946
Tool Categories:
metalworking machines
:
drilling and boring
:
tapping machines
Assignees:
E. E. Garvin & Co.
- New York, NY
Manufacturer:
E. E. Garvin & Co.
- New York, NY
Witnesses:
Thomas S. Crane
John T. Williams
Patent Dates:
Applied:
Oct. 03, 1885
Granted:
Jun. 01, 1886
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Garvin Machine Co
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