Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: RE22,621
Loading and Unloadng of Work in Machine Tools
William F. Groene - Cincinnati, OH
Walter R. Meyer - Cincinnati, OH

USPTO Classifications:
82/106, 82/148

Tool Categories:
metalworking machines : metalworking machine mechanisms
metalworking machines : metal lathes : crankshaft lathes

R. K. Le Blond Machine Tool Co. - Cincinnati, OH

Not known to have been produced


Patent Dates:
Applied: Sep. 15, 1941
Granted: Mar. 20, 1945

Reissue Information:
Reissue of 2,211,722 (Aug. 13, 1940)

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
"Vintage Machinery" entry for R. K. Leblond Machine Tool Co.

Copyright © 2002-2020 - DATAMP