Inventor
BEALE JOHN H
8 patents
⚠️ This page may combine multiple inventors who share the name “BEALE JOHN H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CELOTEX CORP
6 patentsUS4140842AFeb 20, 1979
Phenolic foam and surfactant useful therein
CELOTEX CORP30 citations81
US4133931AJan 9, 1979
Closed cell phenolic foam
CELOTEX CORP25 citations81
US4247413AJan 27, 1981
Phenolic foam and surfactant useful therein
CELOTEX CORP17 citations73
US4205135AMay 27, 1980
Closed cell phenolic foam
CELOTEX CORP13 citations73
US4204020AMay 20, 1980
Phenolic foam laminated structural panel
CELOTEX CORP15 citations73
US3968300AJul 6, 1976
Phenolic polymer, related products and processes thereof
CELOTEX CORP18 citations73