Inventor

SPADY DAVID EDWARD

US3 patents

Patents

3 patents

US5658259AAug 19, 1997

Dental cartridge assembly auto-injector with protective needle cover

MERIDIAN MEDICAL TECHNOLOGIES488 citations98

US5868721AFeb 9, 1999

Injection device having anti-coring needle

MERIDIAN MEDICAL TECHNOLOGIES168 citations96

US5716348AFeb 10, 1998

Anti-coring needle

MERIDIAN MEDICAL TECHNOLOGIES48 citations93