JB

Jack Berroteran

Chevron: 1 patents #2,615 of 4,788Top 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,947,019 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4726238 Micro sampling valve for high pressure and temperature samples Norman A. Reese 1988-02-23