WC

William Christman

CM Catbridge Machinery: 2 patents #3 of 4Top 75%
📍 Bettendorf, IA: #120 of 329 inventorsTop 40%
🗺 Iowa: #4,661 of 15,303 inventorsTop 35%
Overall (All Time): #1,460,681 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10165852 Teeth cleaning implement 2019-01-01
8590826 Enveloper assembly for winding webs Michael T. Pappas, Michael Yermal 2013-11-26
8047110 Positioning system and carriage assembly for converting machines Michael Pappas 2011-11-01