Assignee
ROBLIN INDUSTRIES
16 patents
Top patents by PatentIndex Score
US4205815AJun 3, 1980
Shelf bracket, shelf bracket-stud combination and shelf bracket-clip combination
ROBLIN INDUSTRIES85 citations93
US4018020AApr 19, 1977
Modular wall construction
ROBLIN INDUSTRIES146 citations93
US4317641AMar 2, 1982
Locking connection for supporting grid systems
ROBLIN INDUSTRIES35 citations92
US4208851AJun 24, 1980
Suspended ceiling system
ROBLIN INDUSTRIES45 citations92
US4040758AAug 9, 1977
Suspended ceiling hanging clip
ROBLIN INDUSTRIES34 citations92
US4122955AOct 31, 1978
Display shelving
ROBLIN INDUSTRIES65 citations91
US4046394ASep 6, 1977
Shopping cart
ROBLIN INDUSTRIES100 citations89
US4118044AOct 3, 1978
Gate mechanism for cart
ROBLIN INDUSTRIES45 citations88
US4024691AMay 24, 1977
Corner key reinforcement brace
ROBLIN INDUSTRIES69 citations88
US4019300AApr 26, 1977
Suspended ceiling structure
ROBLIN INDUSTRIES51 citations87
US4064671ADec 27, 1977
Stabilizer strut for suspended ceiling system
ROBLIN INDUSTRIES27 citations82
US4084364AApr 18, 1978
Compression strut for suspended ceiling
ROBLIN INDUSTRIES35 citations81
US4317318AMar 2, 1982
Supporting grid system having interchangeable T sections
ROBLIN INDUSTRIES17 citations74
USD265518SJul 20, 1982
Storage-preventing base for shopping cart
ROBLIN INDUSTRIES8 citations71
US4335892AJun 22, 1982
Cart with improved storage-preventing base
ROBLIN INDUSTRIES10 citations71
US4067591AJan 10, 1978
Base for nestable shopping cart
ROBLIN INDUSTRIES18 citations69