PW

Paul L. Williamson

CT Chicago Pneumatic Tool: 1 patents #30 of 45Top 70%
U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #1,072,739 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12226007 Detachable shopping cart handle device 2025-02-18
D724376 Mug handle Bruce Horbochuk 2015-03-17
6070674 Modified cage member for an impact mechanism Paul Gerhart 2000-06-06
4956554 Pyroelectric infra-red detectors and their method of manufacture Geoffrey Baker, Roger Pearce 1990-09-11