P

Inventor

HILL JAMES J

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

COOK INT

3 patents
US4544086AOct 1, 1985

Ornament including automatic and adjustable valving mechanism

COOK INT42 citations89
US4469255ASep 4, 1984

Automatic and adjustable valving mechanism

COOK INT23 citations78
US4501409AFeb 26, 1985

Tilt valve

COOK INT13 citations70

DOW CHEMICAL CO

1 patent
US6114486ASep 5, 2000

Rheology-modified polyolefins

DOW CHEMICAL CO117 citations97

GEN MEDICAL APPLIANCE RESEARCH

1 patent
US4086488AApr 25, 1978

Digital pressure gauge system

GEN MEDICAL APPLIANCE RESEARCH35 citations88

DOW GLOBAL TECHNOLOGIES INC

1 patent
US6689851B1Feb 10, 2004

Rheology-modified polyolefins

DOW GLOBAL TECHNOLOGIES INC15 citations83

HILL JAMES J

1 patent
USD707684SJun 24, 2014

Detachable handpiece

HILL JAMES J9 citations78

COOK INT INC

1 patent
USD278419SApr 16, 1985

Christmas tree ornament

COOK INT INC14 citations68

MEDI TECHNICAL CORP

1 patent
US4222099ASep 9, 1980

Power supply

MEDI TECHNICAL CORP2 citations55