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:
Mar. 08, 2005
Filed:
Jan. 10, 2003
Applicant:
Roland Zünd, Rebstein, CH;
Inventor:
Roland Zünd, Rebstein, CH;
Assignee:
Dauphin Entwicklungs-u. Beteiligungs-GmbH, Neukirchen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47C001/02 ;
U.S. Cl.
CPC ...
Abstract
A chair, in particular an office chair, comprising a pedestal, a seat support supported thereon, a seat plate supported on said seat support, and a backrest secured on said seat support. Said seat support comprises a rear supporting and guiding unit facing said backrest on which said seat plate is supported, and on which said seat plate is guided obliquely relative to the horizontal line against at least one spring element. Said seat support comprises further a front supporting and guiding unit on which said seat plate is supported, and on which said seat plate is displaceably guided.