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:
Jun. 21, 2005
Filed:
May. 24, 2002
Brian A. Brunswick, Troy, OH (US);
Janice J. Schnipke, Springfield, OH (US);
Thomas S. Donthnier, Vandalia, OH (US);
Lilian Chen, Milpitas, CA (US);
Brian A. Brunswick, Troy, OH (US);
Janice J. Schnipke, Springfield, OH (US);
Thomas S. Donthnier, Vandalia, OH (US);
Lilian Chen, Milpitas, CA (US);
Premark FEG L.L.C., Wilmington, DE (US);
Abstract
A mixing element for attachment to an output shaft of a mixer, the mixing element including a body having a mixing portion and a collar portion having an opening formed therein, the opening being shaped and located to receive the output shaft of a mixer therein. The mixing element further includes a retainer coupled to the body, the retainer being movable between an engaged position wherein at least part of the retainer protrudes into the opening and a disengaged position wherein the retainer does not protrude into the opening.