Inventor

REICH HEINRICH

DE4 patents

Patents

4 patents

US4519780AMay 28, 1985

Dental handpiece

KALTENBACH & VOIGT25 citations80

US4212640AJul 15, 1980

Dental handpiece

KALTENBACH & VOIGT9 citations72

US4212641AJul 15, 1980

Dental handpiece

KALTENBACH & VOIGT7 citations71

US4213756AJul 22, 1980

Dental-instrument handle

KALTENBACH & VOIGT4 citations60