The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 23, 2019
Filed:
Mar. 04, 2015
Applicant:
Bock 1 Gmbh & Co. KG, Postbauer-Heng, DE;
Inventors:
Martin Potrykus, Bamberg, DE;
Armin Sander, Fuerth, DE;
Assignee:
BOCK 1 GmbH & Co. KG, Postbauer-Heng, DE;
Primary Examiner:
Int. Cl.
CPC ...
A47C 7/42 (2006.01); A47C 7/54 (2006.01); A47C 1/032 (2006.01); A47C 4/02 (2006.01);
U.S. Cl.
CPC ...
A47C 7/42 (2013.01); A47C 1/032 (2013.01); A47C 4/02 (2013.01); A47C 7/546 (2013.01);
Abstract
A chair, in particular an office chair, has a backrest which is coupled to a seat support by way of a backrest support. The chair further has a seat face. For tool-free chair assembly the backrest support is constructed in two pieces having a first support member which is associated with the seat support and having a second support member which is associated with the backrest and which is joined to the seat-support-side first support member in a positive-locking plug type connection and is locked therein.