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Patent number:
Patent Date:
US Patent: 998,201
Regulator for fluid-compressors
Patentee:
Ward Raymond (
exact
or
similar
names) - Easton, PA
USPTO Classifications:
137/505
,
417/295
Tool Categories:
industrial machines
:
pneumatic
:
air compressors
Assignees:
None
Manufacturer:
Ingersoll-Rand Co.
- New York, NY
Witnesses:
A. H. Taylor
Charles T. Miller
Patent Dates:
Applied:
Sep. 30, 1909
Granted:
Jul. 18, 1911
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 an Ingersoll-Rand compressor.
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