DL

Donald M. Lawrence

Ford: 5 patents #3,375 of 17,473Top 20%
📍 Birmingham, MI: #170 of 851 inventorsTop 20%
🗺 Michigan: #13,574 of 86,293 inventorsTop 20%
Overall (All Time): #723,232 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10337959 System, method and apparatus for making evident diesel exhaust fluid contamination Scott J. Szymusiak 2019-07-02
10166665 Disconnection tool for quick-disconnect couplings Scott J. Szymusiak, Nicholas Girardi 2019-01-01
9610836 Venting system for a diesel exhaust fluid filler pipe Scott J. Szymusiak, Scott Cooper 2017-04-04
6817345 Carbon Impregnation of porous ducting for evaporative emissions absorption 2004-11-16
6080963 Toaster oven with automatic feed Alfredo Cardillo 2000-06-27
D413040 Toaster Hal W. Wolfe 1999-08-24
5522361 Throttle shaft seal for a throttle body David C. Pickman 1996-06-04