P

Inventor

SELLECK RONALD R

US6 patents
⚠️ This page may combine multiple inventors who share the name “SELLECK RONALD R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LITTON SYSTEMS INC

4 patents

MARTIN MARIETTA CORP

1 patent

NORTHROP GRUMMAN CORP

1 patent