P

Inventor

LONGO FRANK N

US9 patents
⚠️ This page may combine multiple inventors who share the name “LONGO FRANK N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

METCO INC

3 patents

SPRAY TECH INC

2 patents

PERKIN ELMER CORP

1 patent

(unassigned)

1 patent

SULZER PLASMA TECHNIK

1 patent

XIOM CORP

1 patent