WR

Wolfgang Rittner

DA Dragerwerk Aktiegesellschaft: 3 patents #3 of 67Top 5%
📍 Ahrensbök, DE: #1 of 1 inventorsTop 100%
Overall (1994): #7,430 of 165,921Top 5%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5358139 Container for an oxygen supply unit for installation in an aircraft Christian Schnoor, Roderich Thometschek 1994-10-25
5333748 Container door for an oxygen supply unit Christian Schnoor, Roderich Thometschek 1994-08-02
5311643 Hinge for a foldable rail section for mounting a container of an oxygen supply unit in an aircraft Wolfgang Marquardt, Roderich Thometschek, Alfred Rother, Holger Wollnik, Christoph Bauer +1 more 1994-05-17