Lawrence E. Kuhlmann has been granted 3 US patents while listed as an inventor at A.I.L.. The first was granted in 2002 and the most recent in February 2012. Lawrence E. Kuhlmann ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Lawrence E. Kuhlmann in North Platte, NE, US.