Inventor
BERRY JAMES A
US6 patents
⚠️ This page may combine multiple inventors who share the name “BERRY JAMES A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CELOTEX CORP
5 patentsUS4607066AAug 19, 1986
Mine stopping sealant
CELOTEX CORP53 citations94
US4516879AMay 14, 1985
Foam slabs in mine tunnel stoppings
CELOTEX CORP46 citations90
US4494343AJan 22, 1985
Structure for retrofitting corrugated building exteriors
CELOTEX CORP33 citations90
US4277926AJul 14, 1981
Vented insulation system for existing structure
CELOTEX CORP37 citations90
US4129972ADec 19, 1978
Top vented insulating structure
CELOTEX CORP18 citations71