Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 2,541,202
Apparatus for removing entrained particles from liquid coolant
Patentee:
Harry J. Caldwell (exact or similar names) - Rockford, IL

USPTO Classifications:
210/222, 210/402, 210/416.1

Tool Categories:

Assignees:
Barnes Drill Co. - Rockford, IL

Manufacturer:
Barnes Drill Co. - Rockford, IL

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 18, 1946
Granted: Feb. 13, 1951

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Barnes Drill Co.

Copyright © 2002-2024 - DATAMP