Inventor

HILL DENNIS H

US2 patents

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

APD CRYOGENICS

1 patent

US5595065AJan 21, 1997

Closed cycle cryogenic refrigeration system with automatic variable flow area throttling device

APD CRYOGENICS38 citations88

MARTIN MARIETTA CORP

1 patent

US5473122ADec 5, 1995

Dual-constrained viscoelastic damping mechanism for structural vibration control

MARTIN MARIETTA CORP64 citations87