Inventor

GREENWOOD JAMES E

2 patents

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

WOOD WILLIAM W

1 patent

US3976064AAug 24, 1976

Intermittent mandatory assisted ventilation system for positive pressure breathing apparatus

WOOD WILLIAM W58 citations88

GREENWOOD JAMES E

1 patent

USD258000SJan 20, 1981

Hand racquet

GREENWOOD JAMES E4 citations50