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. 04, 2014
Filed:
Nov. 06, 2009
Applicants:
Egon Schumacher, Barnstorf, DE;
Wolfgang Meyer, Barnstorf, DE;
Inventors:
Egon Schumacher, Barnstorf, DE;
Wolfgang Meyer, Barnstorf, DE;
Assignee:
Lubing Maschinenfabrik Ludwig Bening GmbH & Co. KG, Barnstorf, DE;
Primary Examiner:
Int. Cl.
CPC ...
A01K 7/00 (2006.01); A01K 39/02 (2006.01); A01K 7/06 (2006.01);
U.S. Cl.
CPC ...
A01K 7/06 (2013.01); A01K 39/02 (2013.01);
Abstract
An animal drinker allowing for the circulation of the water in the animal drinker. To this end, the animal drinker has two parallel pipe strings () that form a water circuit ensuring a constant movement of water, namely that water flows continuously through the pipe strings () even when no water has been removed at the drinking valves () over an extended period of time.