WB

Walter L. Barbare

📍 Dallas, TX: #4,358 of 7,543 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
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1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4706280 Electronic step-by-step telephone switching system Harley Michael Willey, Ronald D. Higgins 1987-11-10