BH

Bernard L. Hirschbein

PO Polaroid: 1 patents #513 of 898Top 60%
📍 San Francisco, CA: #18,903 of 26,999 inventorsTop 75%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,805,393 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5342816 Imaging medium with bubble-suppressant layer Edward P. Lindholm, Stephen J. Telfer, Michael J. Zuraw 1994-08-30