ND

Norman Binz DeWalch

DT Dewalch Technologies: 1 patents #1 of 2Top 50%
📍 Houston, TX: #354 of 1,272 inventorsTop 30%
🗺 Texas: #2,440 of 8,590 inventorsTop 30%
Overall (2002): #146,046 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6386006 Rotation restricted barrel lock and key — 2002-05-14