DT

Donald P. Trapp

GP Gerber Products: 1 patents #63 of 144Top 45%
📍 White Cloud, MI: #7 of 10 inventorsTop 70%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,976,488 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4673078 Apparatus and method for assembling product combinations George J. Swiatlowski, Duane B. Liescheidt, Arden G. McDaniel, Maurice W. Brandt 1987-06-16