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:
Sep. 19, 2006
Filed:
Apr. 07, 2003
Applicant:
Christian Erker, D-61250 Usinger, DE;
Inventor:
Christian Erker, D-61250 Usinger, DE;
Assignees:
Other;
Grammer AG, Amberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47C 7/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mechanism for changing a position of a support surface () for seats and couches and a length of which changes in a longitudinal direction, includes two horizontally spaced, telescopic rods () having each a bent region and displaceable in two telescopic sleeves (), and two slide connection elements carrying a deformable region () of the support surface () and surrounding respective telescopic rods ().