Inventor

FRASER ROBERT B

US4 patents

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

SEARLE CARDIO PULMONARY SYST

2 patents

US3951607AApr 20, 1976

Gas analyzer

SEARLE CARDIO PULMONARY SYST44 citations88

US3996010ADec 7, 1976

Breathing gas analyzer

SEARLE CARDIO PULMONARY SYST8 citations69

THORATEC LAB CORP

1 patent

US4476708AOct 16, 1984

Flow controller

THORATEC LAB CORP14 citations70

FRASER ROBERT B

1 patent

US5078494AJan 7, 1992

Glow discharge chamber and gas flow system for glow discharge emission spectrometer

FRASER ROBERT B8 citations65