RP

Richard Penstein

PR Praxair: 1 patents #1 of 14Top 8%
Overall (All Time): #3,774,109 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5428555 Facility and gas management system Sean C. Starkey 1995-06-27