Inventor

BERNHARDT RICHARD P

US4 patents

⚠️ This page may combine multiple inventors who share the name “BERNHARDT RICHARD P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SPERRY CORP

2 patents

US4375221AMar 1, 1983

Adjustable support for concaves

SPERRY CORP19 citations68

US4197693AApr 15, 1980

Feeder housing seal

SPERRY CORP3 citations55

SPERRY RAND CORP

1 patent

US4124970ANov 14, 1978

Automatic reel height control for a harvester header having a flexible cutterbar

SPERRY RAND CORP82 citations92

NEW HOLLAND INC

1 patent

US4711252ADec 8, 1987

Method and apparatus for mounting concaves

NEW HOLLAND INC42 citations90