Inventor
POWERS CHRISTOPHER M
US10 patents
⚠️ This page may combine multiple inventors who share the name “POWERS CHRISTOPHER M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPX CORP
9 patentsUS5325675AJul 5, 1994
Refrigerant handling system and method with enhanced recovery vacuum capability
SPX CORP28 citations92
US5285647AFeb 15, 1994
Refrigerant handling system with air purge and multiple refrigerant capabilities
SPX CORP32 citations92
US5261249ANov 16, 1993
Refrigerant handling system with auxiliary condenser flow control
SPX CORP23 citations92
US5211024AMay 18, 1993
Refrigerant filtration system with filter change indication
SPX CORP26 citations92
US5203177AApr 20, 1993
Refrigerant handling system with inlet refrigerant liquid/vapor flow control
SPX CORP44 citations92
US5182918AFeb 2, 1993
Refrigerant recovery system
SPX CORP44 citations92
US5367886ANov 29, 1994
Refrigerant handling system with air purge and system clearing capabilities
SPX CORP18 citations82
US5209077AMay 11, 1993
Refrigerant recovery system
SPX CORP20 citations81
US5388416AFeb 14, 1995
Refrigerant handling method with air purge and system clearing capabilities
SPX CORP15 citations73