MK

Martin Kristen

SK Stanzwerk Wetter Sichelschmidt Gmbh & Co. Kg: 7 patents #1 of 7Top 15%
📍 Wetter, MS: #1 of 1 inventorsTop 100%
Overall (All Time): #568,880 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10066717 Linear actuator 2018-09-04
9732832 Linear Actuator 2017-08-15
8766115 Pushbutton controller with cutoff switch 2014-07-01
7390060 Reclining chair 2008-06-24
7201438 Two-position arm chair Peter Reinsch, Martin Wolowski 2007-04-10
7097246 Seat back with adjustable headrest Peter Sedlatschek, Martin Wolowski 2006-08-29
6959966 Chair with swing-out footrest 2005-11-01
6338531 Stand-assist recliner chair Klaus Hausherr 2002-01-15
6070935 Recliner with movable head or foot part Dieter Heimann, Martin Braun 2000-06-06