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:
Nov. 01, 2016
Filed:
Apr. 23, 2007
Applicant:
Wilhelm A. Keller, Merlischachen, CH;
Inventor:
Wilhelm A. Keller, Merlischachen, CH;
Assignee:
Medmix Systems AG, Rotkreuz, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B 1/34 (2006.01); B67D 7/70 (2010.01); A61C 9/00 (2006.01); A61C 5/06 (2006.01); B05B 7/04 (2006.01);
U.S. Cl.
CPC ...
A61C 9/0026 (2013.01); A61C 5/064 (2013.01); B05B 1/3436 (2013.01); B05B 7/0408 (2013.01); B05B 7/0416 (2013.01);
Abstract
The spray assembly of a dispensing device is arranged together with a mixing assembly inside a mixing and spray head, the mixing assembly being arranged before the swirl chamber of the spray assembly, and the mixing and spray head, which forms a unit, being removably attached to a multicomponent dispensing appliance. The result is a more homogeneous spray action, on one hand, and an easy replacement of the head, on the other hand.