Benjamin BREITKREUZ has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: A chair, in particular an office chair, comprises a pedestal for supporting relative to the floor, a seat support connected to the pedestal, a seat arranged on the seat support, and a backrest support supporting a backrest, which is detachably connected to the seat support.
Type:
Grant
Filed:
September 16, 2010
Date of Patent:
May 28, 2013
Assignee:
Dauphin Entwicklungs- u. Beteiligungs-GmbH
Abstract: A chair, in particular an office chair, comprises a pedestal for supporting relative to the floor, a seat support connected to the pedestal, a seat arranged on the seat support, and a backrest support supporting a backrest, which is detachably connected to the seat support.
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