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. 31, 2020
Filed:
Sep. 29, 2015
Applicant:
Hans Heidolph Gmbh, Kelheim, DE;
Inventors:
Kai Bretschneider, Nürnberg, DE;
Dirk Seifferth, Fürth, DE;
Assignee:
Hans Heidolph GmbH, Kelheim, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F 7/00 (2006.01); B01F 7/16 (2006.01); F16D 63/00 (2006.01); F16D 127/06 (2012.01);
U.S. Cl.
CPC ...
B01F 7/001 (2013.01); B01F 7/16 (2013.01); F16D 63/006 (2013.01); F16D 2127/06 (2013.01);
Abstract
A lab stirrer comprises a housing, a stirring shaft rotatably supported about an axis in the housing and a drive to drive the stirring shaft to make a rotary movement about the axis. A blocking device is provided to block the stirring shaft against a rotation about the shaft axis.