Inventor
KRONE JAMES R
US5 patents
Patents
5 patentsUS4937032AJun 26, 1990
Method for molding a composite with an integrally molded rib
PHILLIPS PETROLEUM CO63 citations94
US5139405AAug 18, 1992
Composite with integrally molded rib and manufacture thereof
PHILLIPS PETROLEUM CO26 citations91
US5203940AApr 20, 1993
Method and apparatus for thermoforming plastic sheets
PHILLIPS PETROLEUM CO26 citations89
US5053263AOct 1, 1991
Composite with integrally molded rib and manufacture thereof
PHILLIPS PETROLEUM CO10 citations72
US4957432ASep 18, 1990
Forced jet convection oven for vacuum bagging
PHILLIPS PETROLEUM CO13 citations70