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:
Feb. 05, 2013
Filed:
Mar. 03, 2011
Applicants:
Wolfgang Block, Wermelskirchen, DE;
Manfred Milbredt, Remscheid, DE;
Inventors:
Wolfgang Block, Wermelskirchen, DE;
Manfred Milbredt, Remscheid, DE;
Assignee:
TENTE GmbH & Co. KG, Wermelskirchen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60B 33/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A swivel caster has a caster body, a pivot bearing and a foot that can be extended by means of an electric motor. The foot has a telescoping foot part. The electric motor is disposed below the pivot bearing, at least below a first, upper bearing.