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For the Inventor, By the Inventor

Wolfhalden, Switzerland

B4K GmbH


USPTO Granted Patents = 1

Forward Citations = 0

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2 inventors (with patents filed for the assignee):


1 patent:

1. D1096258 - Chair (2025-10-07),
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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#1 in Wolfhalden

#4,298 in Switzerland

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Wolfhalden, Switzerland

B4K GmbH

Forward Citations = 0

2 inventors:

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