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:
Dec. 04, 2018
Filed:
Sep. 20, 2017
Applicant:
Op-hygiene Ip Gmbh, Niederbipp, CH;
Inventors:
Assignee:
OP Hygiene IP GmbH, Niederbipp, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B 11/00 (2006.01); A47K 5/12 (2006.01); A47K 5/14 (2006.01); F04B 19/06 (2006.01); F04B 19/22 (2006.01); F04B 23/02 (2006.01); F04B 53/16 (2006.01); A47K 5/16 (2006.01);
U.S. Cl.
CPC ...
B05B 11/0008 (2013.01); A47K 5/1205 (2013.01); A47K 5/1211 (2013.01); A47K 5/14 (2013.01); A47K 5/16 (2013.01); B05B 11/0054 (2013.01); B05B 11/3015 (2013.01); B05B 11/3087 (2013.01); F04B 19/06 (2013.01); F04B 19/22 (2013.01); F04B 23/028 (2013.01); F04B 53/162 (2013.01); A47K 5/1217 (2013.01); A47K 2005/1218 (2013.01);
Abstract
A piston pump with a piston chamber-forming body and a piston-forming element relatively coaxially reciprocally movable to dispense liquid and air from a discharge outlet, which the discharge outlet is fixed relative to the piston chamber-forming body.