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. 27, 2018
Filed:
Jul. 11, 2013
Swizzzcut Ag, Beckenried, CH;
Bruno Herren, Beckenried, CH;
Swizzzcut AG, Beckenried, CH;
Abstract
An appliance () for processing foodstuffs with a drive () including a pull-cord roller () having a concentric recess (), in which there is arranged a spring element () located on the inside, the spring element () being operatively connected to the pull-cord roller. Through the drive (), the working unit (), which can be made to rotate, is driven, the working unit () being arranged in such a way that the external toothing () of the drive wheel () engages in the internal toothing () of the working unit () and, when the drive () is actuated, the working unit () is made to rotate. A locking element (), which is equipped to lock the drive () in a non-operational state, and an unlocking element (), which is equipped to actuate the locking element () in order to release the locking, contribute to the high operational safety of the appliance.