DP

Donald L. Perry

SS Sbc Services: 1 patents #25 of 48Top 55%
TT The Southwestern Bell Telephone: 1 patents #14 of 41Top 35%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,440,909 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6852923 Device and method for imparting movement to a selected line Russell W. White 2005-02-08