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. 19, 2008
Filed:
Feb. 04, 2005
Applicants:
Eduard Heilig, Friedrichshafen, DE;
Andreas Geier, Jandelsbrunn, DE;
Klaus Schiffner, Bad Neuenahr-Ahrweiler, DE;
Michael Frondorf, Eitorf, DE;
Inventors:
Eduard Heilig, Friedrichshafen, DE;
Andreas Geier, Jandelsbrunn, DE;
Klaus Schiffner, Bad Neuenahr-Ahrweiler, DE;
Michael Frondorf, Eitorf, DE;
Assignee:
ZF Friedrichshafen AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B28C 5/42 (2006.01);
U.S. Cl.
CPC ...
Abstract
A drive for a mixing drum has a compensating device () for the purpose of compensating the motions between a drum () and a bearing bracket (), which consists of a first component (), an elastic element (), and a second component ().
Heilig, Eduard. (2008). Gearbox for concrete mixer (U.S. Patent No. 7331701). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7331701
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile