GB

Gerald Biever

CF Construction Forms: 1 patents #6 of 15Top 40%
📍 Port Washington, WI: #88 of 146 inventorsTop 65%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,444,590 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6871832 Fiberglass, reinforced concrete hose shut-off valve Gary D. Lehnhardt, Gordon Guslick, Rolando Altamirano, James H. Larson 2005-03-29