Inventor

WATSON DEAN A

3 patents

Patents

3 patents

US4013260AMar 22, 1977

Gas analyzer

ANDROS INC71 citations94

US4177381ADec 4, 1979

Gas analyzer sample cell

ANDROS INC51 citations90

US4103174AJul 25, 1978

Infrared source for use in an infrared gas detector

ANDROS INC20 citations80