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. 26, 1994
Filed:
Mar. 10, 1993
Applicant:
Inventors:
Paul R Maguire, Los Angeles, CA (US);
John M Lown, Huntington Beach, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
215245 ; 215260 ; 215307 ; 215355 ; 220203 ; 220254 ; 220335 ; 220338 ; 220344 ; 220366 ; 222546 ;
Abstract
An improved bottle cap device formed so as to have a positive sealing arrangement for use with bottles that store gaseous fluid such as soda water and like beverages, wherein the bottle cap device includes a threaded cap body and a hinged cover or lid that is formed having a sealing annular structure which compresses an annular gasket against the mouth of the bottle by a depending convex wall that engages a gasket mounted when the cover is locked in a close sealed position and a pressure release latch for limiting the movement of the hinged cover after it is unlocked from the cap body to relieve pressure within the bottle.