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:
Feb. 24, 1981
Filed:
Jul. 13, 1979
Applicant:
Inventor:
Edward E Walsh, Austin, TX (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
222211 ; 150-05 ; 215 / ; 222527 ;
Abstract
A compressible drinking apparatus includes a body rigidifying and bounding the open end of a flexible liquid-containing bag and a storage member on the bag engageable with the rigidifying body for attaining a compact storage condition of the apparatus after the bag has been emptied of liquid.