Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 2,973,188
Mixing Apparatus
Patentee:
Russell Rex Howe (exact or similar names) - Tonawanda, NY

USPTO Classifications:
172/49, 172/531, 416/122, 416/241R, 416/81

Tool Categories:

Assignees:
Keystone Mfg. Co. - Buffalo, NY

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: Jun. 06, 1957
Granted: Feb. 28, 1961

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Description:
Popp & Sommer - patent attorneys

Copyright © 2002-2024 - DATAMP