Inventor
IMATT ALEX
12 patents
⚠️ This page may combine multiple inventors who share the name “IMATT ALEX”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MARVIN GLASS & ASSOCIATES
11 patentsUS4091995AMay 30, 1978
Toy vehicle track
MARVIN GLASS & ASSOCIATES33 citations92
US4191370AMar 4, 1980
Pneumatic exercising device
MARVIN GLASS & ASSOCIATES27 citations82
US4339135AJul 13, 1982
Electronic matrix board game apparatus and method
MARVIN GLASS & ASSOCIATES25 citations80
US4270754AJun 2, 1981
Amusement device
MARVIN GLASS & ASSOCIATES11 citations73
US4244581AJan 13, 1981
Game with pieces preventing adjacent placement
MARVIN GLASS & ASSOCIATES15 citations73
US4198055AApr 15, 1980
Interacting game board and playing piece
MARVIN GLASS & ASSOCIATES8 citations73
US4148152AApr 10, 1979
Construction toy with reversible track having sound producing means
MARVIN GLASS & ASSOCIATES18 citations73
US4147361AApr 3, 1979
Game apparatus
MARVIN GLASS & ASSOCIATES12 citations73
USD250611SDec 19, 1978
Toy vehicle
MARVIN GLASS & ASSOCIATES7 citations73
US4089598AMay 16, 1978
Phonograph device
MARVIN GLASS & ASSOCIATES11 citations73
USD250670SDec 26, 1978
Toy boat
MARVIN GLASS & ASSOCIATES0 citations51