KB

Karl Brauer

UN Unknown: 1 patents #206 of 2,107Top 10%
📍 Roosevelt, TX: #1 of 1 inventorsTop 100%
🗺 Texas: #1,517 of 5,943 inventorsTop 30%
Overall (1997): #123,722 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5597969 Music slide rule reference device and system — 1997-01-28