OC

Otto Christen

ES Esec, Trading Sa: 1 patents #22 of 43Top 55%
📍 Oensingen, CH: #3 of 14 inventorsTop 25%
Overall (All Time): #1,624,605 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6293317 Method and device for the application of a liquid substance Urs Burgi, Michael Schlunegger 2001-09-25
6157870 Apparatus supplying components to a placement machine with splice sensor Martin Gfeller, Emil Grunder 2000-12-05
6077022 Placement machine and a method to control a placement machine Martin Gfeller, Emil Grunder 2000-06-20