Konrad Frischknecht

Schwellbrunn

Trademarks, designs and patents

Stuhl

Swiss design · 148445 · Designer, Holder

Jan 17, 2025
Stühle, Sitzfläche

Swiss design · 143328 · Designer, Holder

Jun 23, 2017
Stühle

Swiss design · 141914 · Designer, Holder

Oct 10, 2015
Stühle

Swiss design · 139764 · Designer, Holder

Mar 9, 2013
Stühle

Swiss design · 138194 · Designer, Holder

Jul 21, 2011