DL

David Langenkamp

CI Consolidated Industrial: 1 patents #8 of 12Top 70%
📍 Lafayette, IN: #464 of 808 inventorsTop 60%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,794,753 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5301654 Heat-exchanger especially for forced air furnaces Richard H. Weber, III, Paul T. Richardson, Gerald K. Gable 1994-04-12