Inventor

NATHAN RASA N

US3 patents

Patents

3 patents

US5312367AMay 17, 1994

Needle cover assembly for syringes

NATHAN RASA N64 citations91

US5342322AAug 30, 1994

Needle cover assembly for syringes

NATHAN RASA N22 citations89

US5374255ADec 20, 1994

Needle cover asssembly for syringes

NATHAN RASA N18 citations79