HW

Holger Wollnik

DA Dragerwerk Aktiegesellschaft: 1 patents #170 of 361Top 50%
📍 Lübeck, DE: #294 of 505 inventorsTop 60%
Overall (All Time): #3,797,323 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5311643 Hinge for a foldable rail section for mounting a container of an oxygen supply unit in an aircraft Wolfgang Marquardt, Roderich Thometschek, Wolfgang Rittner, Alfred Rother, Christoph Bauer +1 more 1994-05-17