Inventor

CONROY RICHARD F M

8 patents

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

CALIFORNIA R & D CENTER

2 patents

US4333261AJun 8, 1982

Two speed toy car and track assembly

CALIFORNIA R & D CENTER24 citations81

USD275115SAug 14, 1984

Game board

CALIFORNIA R & D CENTER1 citations51

HASBRO DEVELOPMENT CORP

2 patents

US4101134AJul 18, 1978

Sound reproducing unit tone arm

HASBRO DEVELOPMENT CORP2 citations61

US4101135AJul 18, 1978

Sound reproducing unit

HASBRO DEVELOPMENT CORP0 citations51

THE LAMAR CORP

1 patent

USD411826SJul 6, 1999

Weatherproof electrical enclosure

THE LAMAR CORP37 citations89

HUBBELL INC

1 patent

US6410851B1Jun 25, 2002

Mounting system for electrical wiring boxes

HUBBELL INC34 citations88

SMITH III JAY

1 patent

US4010959AMar 8, 1977

Sound reproducing unit

SMITH III JAY10 citations71

LAMAR SALES INC

1 patent

USD397995SSep 8, 1998

Weatherproof electrical enclosure

LAMAR SALES INC11 citations68