Inventor

KERWIN RICHARD G

5 patents

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

MEDICAL RESEARCH LAB INC

2 patents

US3961623AJun 8, 1976

Method of using a disposable electrode pad

MEDICAL RESEARCH LAB INC59 citations93

US3946743AMar 30, 1976

Defibrillating electrode

MEDICAL RESEARCH LAB INC5 citations60

CASTEL JOHN C

1 patent

US4690141ASep 1, 1987

Fresnel lens light applicator

CASTEL JOHN C26 citations90

PHYSIO TECHNOLOGY INC

1 patent

US4453547AJun 12, 1984

T-Wave inhibiting system

PHYSIO TECHNOLOGY INC20 citations80

DAVIS CONTROLS CORP

1 patent

US4973885ANov 27, 1990

Low voltage direct current (DC) powered fluorescent lamp

DAVIS CONTROLS CORP12 citations70