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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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