P

Inventor

RAWLINGS DAVID L

US15 patents
⚠️ This page may combine multiple inventors who share the name “RAWLINGS DAVID L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INT HYDRON CORP

9 patents
US4680149AJul 14, 1987

Mold and method for spin casting a precisely configured article

INT HYDRON CORP41 citations92
US4517139AMay 14, 1985

Device and method for centrifugally casting articles on a continuous basis

INT HYDRON CORP34 citations92
US4517138AMay 14, 1985

Device and method for centrifugally casting articles

INT HYDRON CORP30 citations92
US4517140AMay 14, 1985

Device and method for centrifugally casting articles

INT HYDRON CORP15 citations73
US4468184AAug 28, 1984

Gas feed means for use in centrifugal casting devices

INT HYDRON CORP12 citations73
US4584148AApr 22, 1986

Method for the precision trimming of the edge of a centrifugally cast lens

INT HYDRON CORP11 citations70
US4534723AAug 13, 1985

Cutting device for the precision trimming of the edge of a centrifugally cast lens

INT HYDRON CORP12 citations70
US4551086ANov 5, 1985

Device for centrifugally casting articles

INT HYDRON CORP5 citations62
US4516924AMay 14, 1985

Retaining means for device for centrifugally casting symmetrical or asymmetrical articles

INT HYDRON CORP5 citations62

ALLERGAN INC

3 patents
US5120121AJun 9, 1992

Colored lens

ALLERGAN INC214 citations99
US5034166AJul 23, 1991

Method of molding a colored contact lens

ALLERGAN INC183 citations98
US5116112AMay 26, 1992

Colored lens and method of manufacture

ALLERGAN INC90 citations95

PORTA SYSTEMS CORP

2 patents
US5469526ANov 21, 1995

Optical fiber support for printed circuit boards

PORTA SYSTEMS CORP222 citations98
US6411487B1Jun 25, 2002

Coaxial surge protector having thermal fail-safe shunt

PORTA SYSTEMS CORP8 citations66

RAWLINGS DAVID L

1 patent
US4469646ASep 4, 1984

Method of molding plastic contact lenses

RAWLINGS DAVID L20 citations69