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Patent number:
Patent Date:
US Patent: 1,544,644
Fluid-actuated rotary tool
Patentee:
Francis A. Jimerson (
exact
or
similar
names) - Athens, PA
USPTO Classifications:
55/409
,
74/44
,
74/605
,
74/606R
,
91/180
,
91/182
,
92/78
,
92/82
Tool Categories:
industrial tools
:
pneumatic tools
Assignees:
Ingersoll-Rand Co.
- Jersey City, NJ
Manufacturer:
Ingersoll-Rand Co.
- Jersey City, NJ
Witnesses:
Unknown
Patent Dates:
Applied:
Jun. 13, 1922
Granted:
Jul. 07, 1925
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Ingersoll-Rand Co.
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