P

Inventor

BAKER JOSEPH R

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

BAKER JOSEPH R

3 patents
US4977502ADec 11, 1990

Transit vehicle farebox for conducting multi-media transit fare transactions

BAKER JOSEPH R103 citations91
US5082015AJan 21, 1992

Sequencing valve position indicator

BAKER JOSEPH R16 citations71
US4796657AJan 10, 1989

Zone selector and locking mechanism for sequencing valve

BAKER JOSEPH R18 citations71

WENTWORTH LAB INC

1 patent
US5355079AOct 11, 1994

Probe assembly for testing integrated circuit devices

WENTWORTH LAB INC154 citations97

WENTWORTH LAB

1 patent
US4975638ADec 4, 1990

Test probe assembly for testing integrated circuit devices

WENTWORTH LAB196 citations94

UNITED TECHNOLOGIES CORP

1 patent
US4027473AJun 7, 1977

Fuel distribution valve

UNITED TECHNOLOGIES CORP73 citations94

CUBIC WESTERN DATA CORP

1 patent
US4877179AOct 31, 1989

Farebox security device

CUBIC WESTERN DATA CORP34 citations85