Inventor

SEDGLEY DOUGLAS W

US3 patents

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

GRUMMAN AEROSPACE CORP

2 patents

US4907413AMar 13, 1990

Regenerable cryosorption pump with movable physical barrier and physical barrier thereof

GRUMMAN AEROSPACE CORP7 citations65

US5638592AJun 17, 1997

Method of affixing material on a substrate to the inner surface of a tube

GRUMMAN AEROSPACE CORP4 citations54

NORTHROP GRUMMAN CORP

1 patent

US5509988AApr 23, 1996

Method of affixing material on a substrate to the inner surface of a tube

NORTHROP GRUMMAN CORP1 citations43