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:
Sep. 22, 2009
Filed:
Jun. 16, 2005
Applicant:
Carlo Vaccari, Castelgomberto, IT;
Inventor:
Carlo Vaccari, Castelgomberto, IT;
Assignee:
Ferplast S.p.A., , IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01K 63/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device for dispensing CO, that is to say carbon or carbon dioxide, which can be fitted in aquariums or containers for holding live fish, comprising a dispenser casing () or body, equipped with a mixing chamber () into which a flow of water is delivered by a pump () and a flow of COfrom an infeed duct (). The mixing chamber () being bordered by at least one filtering element () which occupies the lower half of the dispenser body (), closed at the front by a mesh cover ().