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:
Apr. 16, 2013
Filed:
Mar. 10, 2008
Applicant:
Gavin Reay, London, GB;
Inventor:
Gavin Reay, London, GB;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 51/16 (2006.01); A47G 19/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a valve arrangement for location on a vessel for holding liquids, comprising: a supporting member configured to form a valve seat; a deformable sealing member located against said valve seat and arranged for deformation under an applied pressure to present a first gap between said sealing member and said valve seat in a region where pressure is applied to allow a liquid to be dispensed from the vessel via said valve arrangement, and a second gap between said sealing member and a valve seat in a region where pressure is applied, to allow air to enter said valve arrangement.