Inventor
CONNER HERBERT T
US4 patents
⚠️ This page may combine multiple inventors who share the name “CONNER HERBERT T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HERCULES INC
3 patentsUS5139615AAug 18, 1992
Composite sheet made from mechanically delaminated vermiculite
HERCULES INC59 citations94
US5176794AJan 5, 1993
Flame spread barrier made from mechanically delaminated vermiculite sheet
HERCULES INC11 citations71
US5137656AAug 11, 1992
Water resistant mineral products
HERCULES INC15 citations69