P

Inventor

COSTELLO III JOHN J

US3 patents
⚠️ This page may combine multiple inventors who share the name “COSTELLO III JOHN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CORNING INC

1 patent

COSTELLO III JOHN J

1 patent

MINNESOTA MINING & MFG

1 patent