Patents

Search tools Text Classification Chemistry Measure Numbers Full documents Title Abstract Claims All Any Exact Not Add AND condition These CPCs and their children These exact CPCs Add AND condition
Exact Exact Batch Similar Substructure Substructure (SMARTS) Full documents Claims only Add AND condition
Add AND condition
Application Numbers Publication Numbers Either Add AND condition

Roller bearing

Classifications

F16C33/34 Rollers; Needles

Landscapes

Show more

FR1143915A

France

Other languages
French
Inventor
Sven Bernhard Rennerfelt

Worldwide applications
1956 FR

Application events
1956-02-29
Application filed
1957-10-07
Application granted
Expired