Inventor

LISS BERNARD S

US3 patents

Patents

3 patents

US4550733ANov 5, 1985

Electronic dental analgesia apparatus and methodology

PAIN SUPPRESSION LABS INC77 citations94

US4724835AFeb 16, 1988

Laser therapeutic device

PAIN SUPPRESSION LABS INC91 citations93

US4614866ASep 30, 1986

Pulsed light detection circuit

PAIN SUPPRESSION LABS INC98 citations93