HW

Hans Weltekamper

SI Signode: 2 patents #20 of 86Top 25%
Overall (All Time): #2,256,530 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5707660 Apparatus for producing oriented plastic strap Donald L. Van Erden, Manuel C. Enriquez 1998-01-13
5597640 Oriented plastic strap Donald L. Van Erden, Manuel C. Enriquez 1997-01-28