Inventor

DRUIN MELVIN L

US4 patents

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

CELANESE CORP

2 patents

US4229340AOct 21, 1980

Glass fiber-reinforced polyethylene terephthalate/polyamide blends

CELANESE CORP17 citations68

US3943175AMar 9, 1976

Synthesis of pure 3,3'-diaminobenzidine

CELANESE CORP10 citations64

SIG COMBIBLOC INC

2 patents

US7276281B2Oct 2, 2007

Containers prepared from laminate structures having a foamed polymer layer

SIG COMBIBLOC INC4 citations59

US6911241B2Jun 28, 2005

Containers from laminates having a foamed polymer layer