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Patrick Callanan

SISierracin: 1 patents #14 of 31Top 50%
San Fernando, CA: #1,178 of 2,303 inventorsTop 55%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,931,724 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4844517 Tube coupling Mark J. Beiley, Makram T. Mikhail 1989-07-04

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