JR

John A. Rogberg

Overall (All Time): #3,830,892 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5236539 Apparatus for laying elastic thread on a web of material Verner E. Andersen 1993-08-17