Inventor

ERLICH FREDERICK

US4 patents

⚠️ This page may combine multiple inventors who share the name “ERLICH FREDERICK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PRN SERVICES INC

1 patent

US5181913AJan 26, 1993

Catheter with check valve and rolled sheath

PRN SERVICES INC71 citations91

(unassigned)

1 patent

US5409484AApr 25, 1995

Cautery with smoke removal apparatus

87 citations87

ERLICH BRIAN H

1 patent

US4850982AJul 25, 1989

Catheter

ERLICH BRIAN H18 citations61

NOVA HEALTHCARE IND INC

1 patent

US5329937AJul 19, 1994

Speculum protector with smoke tube

NOVA HEALTHCARE IND INC14 citations59