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:
Aug. 18, 1987
Filed:
Sep. 20, 1985
Applicant:
Inventors:
Eugene L Bothun, Loveland, CO (US);
Brent S Hine, Lakewood, CO (US);
Assignee:
Sit-N-Sip, Inc., Denver, CO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B67D / ;
U.S. Cl.
CPC ...
222183 ; 222192 ; 222484 ; 222518 ; 297188 ;
Abstract
A combination seat cushion and liquid container has a self-bleeding bung dispensing valve positioned in a single bung hole of the container for dispensing liquid from the container while bleeding air into the container. The valve structure includes an air bleed valve and a liquid drain valve, both of which open simultaneously upon the depression of a button in the bung hole and which automatically close simultaneously upon release of the pressure on the button.