HV

Hans P. U. Verswijver

📍 Friendswood, TX: #272 of 480 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,513,500 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6574875 Pencil sharpener and method Carroll Vernon Lawson 2003-06-10