HT

Harold F. Twyman

XE Xene: 1 patents #2 of 6Top 35%
📍 Birmingham, MI: #518 of 851 inventorsTop 65%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #4,083,141 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4249074 Intrusion detector for press brake John F. Zettler 1981-02-03