CH

Christoph Heckner

DA Dürkopp Adler Ag: 4 patents #1 of 22Top 5%
DA Durkopp Adler: 1 patents #27 of 98Top 30%
Overall (All Time): #1,003,469 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D727372 Sewing machine Gerd Steffen Dreschsel 2015-04-21
D727373 Sewing machine Gerd Steffen Drechsel 2015-04-21
6923130 Sewing machine Markus Richter 2005-08-02
6363872 Sewing machine with an overload clutch 2002-04-02
5558005 Multi-section actuator 1996-09-24