Inventor

PARSNICK DAVID ROSS

US4 patents

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

PARSNICK DAVID ROSS

2 patents

US8484992B2Jul 16, 2013

Krypton xenon recovery from pipeline oxygen

PARSNICK DAVID ROSS0 citations26

US8479535B2Jul 9, 2013

Method and apparatus for producing high purity oxygen

PARSNICK DAVID ROSS0 citations22

HOWARD HENRY EDWARD

1 patent

US8397535B2Mar 19, 2013

Method and apparatus for pressurized product production

HOWARD HENRY EDWARD5 citations68

PRAXAIR TECHNOLOGY INC

1 patent

US5878597AMar 9, 1999

Cryogenic rectification system with serial liquid air feed

PRAXAIR TECHNOLOGY INC8 citations64