Inventor
SANTOSTASI PAUL A
US6 patents
Patents
6 patentsUS4637519AJan 20, 1987
Two part closure
SUN COAST PLASTICS INC55 citations95
US4687116AAug 18, 1987
Easy open container end closure
SUN COAST PLASTICS INC30 citations91
US4683016AJul 28, 1987
Process for forming a two part closure
SUN COAST PLASTICS INC43 citations91
US4552328ANov 12, 1985
Mold for making tamper-proof closure
SUN COAST PLASTICS INC53 citations91
US4526282AJul 2, 1985
Tamper proof closure cap, method, and tool for making same
SUN COAST PLASTICS INC51 citations91
US4534480AAug 13, 1985
Tamper evident closure
SUN COAST PLASTICS INC53 citations88