WH

William A. Hilgenberg

PW Praxis Works: 1 patents #1 of 3Top 35%
📍 Santa Cruz, CA: #138 of 330 inventorsTop 45%
🗺 California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #194,516 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10006483 Bottom bracket having an expandable resilient ring — 2018-06-26