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:
Jan. 14, 2014
Filed:
Aug. 03, 2010
Applicants:
Arne Liebscher, Herdecke, DE;
Olaf Lüttmann, Bad Zwischenahn, DE;
Inventors:
Arne Liebscher, Herdecke, DE;
Olaf Lüttmann, Bad Zwischenahn, DE;
Assignee:
Dorma GmbH +Co. KG, Ennepetal, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04H 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A roller rail for a sliding wall, which includes several sliding wall elements, in which each sliding wall element is supported to be displaceable via in particular two carriages. The roller rail is connectable to a branching roller rail via a turnout which is switchable by the carriages. At least one carriage of a sliding wall element, for switching the turnout, takes up a position which is located outside the turnout.