RB

Ralf Backman

WA Wamac Ab: 4 patents #1 of 4Top 25%
IA Idab Wamac Ab: 3 patents #1 of 5Top 20%
📍 Eksjö, SE: #1 of 13 inventorsTop 8%
Overall (All Time): #666,949 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
5873451 Buffering method and buffering system for newspaper production 1999-02-23
5311976 Method and arrangement for opening a self-closing gripper on a gripper conveyor 1994-05-17
5269504 Insertion of supplements into newspapers 1993-12-14
5165672 Insertion of supplements into newspapers 1992-11-24
4991376 Method and apparatus for wrapping a product, particularly wrapping a bundle of newspapers or magazines in plastic film 1991-02-12
4838412 Conveyor 1989-06-13
4569513 Newspaper stacking plant 1986-02-11
4546962 Method and apparatus for coordinating streams of newspapers branched off from a stream of newspapers 1985-10-15