Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 1,211,432
Lubricator
Patentee:
Philetus Warren Gates (exact or similar names) - Chicago, IL

USPTO Classifications:
184/55.2, 184/58

Tool Categories:
industrial tools : tool lubricators : oil cups

Assignees:
Hanna Engineering Works - Chicago, IL

Manufacturer:
Not known to have been produced

Witnesses:
Henry A. Parks
Thomas F. Sheridan

Patent Dates:
Applied: Nov. 07, 1914
Granted: Jan. 09, 1917

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Hanna Engineering Works
Vintage Machinery entry for Gates Iron Works

Copyright © 2002-2024 - DATAMP