Inventor
WILDE SHELDON L
15 patents
⚠️ This page may combine multiple inventors who share the name “WILDE SHELDON L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HC IND
12 patentsUS4497765AFeb 5, 1985
Process for making a closure
HC IND214 citations98
US4418828ADec 6, 1983
Plastic closure with mechanical pilfer band
HC IND132 citations95
US4407422AOct 4, 1983
Composite closure
HC IND71 citations95
US4343754AAug 10, 1982
Process and apparatus for molding liners in container closures
HC IND97 citations95
US4923073AMay 8, 1990
Tamper-indicating plastic closure
HC IND32 citations92
US4545496AOct 8, 1985
Plastic closure with mechanical pilfer band
HC IND33 citations92
US4378893AApr 5, 1983
Composite closure
HC IND52 citations92
US4674643AJun 23, 1987
Plastic closure with structural thread formation
HC IND83 citations91
US4664280AMay 12, 1987
Composite closure
HC IND31 citations86
US4088730AMay 9, 1978
Method and apparatus for forming closure inserts
HC IND24 citations82
US3958910AMay 25, 1976
Apparatus for forming closure inserts
HC IND18 citations73
US4167797ASep 18, 1979
Closure cleaning machine
HC IND13 citations67