Inventor

TREHARNE III RICHARD W

US3 patents

Patents

3 patents

US4731084AMar 15, 1988

Prosthetic ligament

RICHARDS MEDICAL CO116 citations96

US4650488AMar 17, 1987

Biodegradable prosthetic device

RICHARDS MEDICAL CO186 citations96

US4568337AFeb 4, 1986

Ventilation tube permitting two-way gaseous communication with one-way liquid valve

RICHARDS MEDICAL CO45 citations91