Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 1,481,643
Percussive-tool front-end construction
Patentee:
Francis A. Jimerson (exact or similar names) - Athens, PA

USPTO Classifications:
173/210, 279/19.6, 279/19.7

Tool Categories:
handheld power tools : handheld impact tools : impact riveters

Assignees:
Ingersoll-Rand Co. - Jersey City, NJ

Manufacturer:
Ingersoll-Rand Co. - Jersey City, NJ

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 26, 1920
Granted: Jan. 22, 1924

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Ingersoll-Rand Co.
Description:
This patent date was seen on a pneumatically-powered circular saw from Ingersoll-Rand Co.

Copyright © 2002-2024 - DATAMP