Liquid dispensing container

Claim 1

A SHIPPING AND DISPENSING PACKAGE FOR FLUENT MATERIAL, SAID PACKAGE INCLUDING AN INFLATABLE BAG-LIKE MEMBER FORMED OF ELASTIC MATERIAL, AND HAVING BELLOW-LIKE FOLDS FORMED IN SIDE WALLS TO AID THE EXTENSIBLE CHARACTER OF THE BAG, SAID BAG-LIKE MEMBER BEING PROVIDED WITH ELONGATED, TUBULAR ENDS AT OPPOSITE ENDS OF SAID MEMBER, EACH OF SAID TUBES HAVING AN APERTURE FORMED IN THE ENDS FOR FILLING AND DRAINING OF SAID BAG-LIKE MEMBER, MEANS FOR SELECTIVELY CLOSING SAID APERTURES, AND A SUPPORTING AND PROTECTIVE CONTAINER FORMED OF EXPENDABLE MATERIAL FOR RECEIVING SAID BAG-LIKE MEMBER IN SNUG, TELESCOPING RELATIONSHIP WHEN SAID BAG-LIKE MEMBER IS INFLATED AND FILLED WITH FLUENT MATERIAL, SAID CONTAINER HAVING FILLING AND DISPENSING ACCESS MEANS PROXIMATE TO ITS CORRESPONDING COUNTERPART ON SAID BAG-LIKE MEMBER, AND MEANS FOR SECURING ONE OF SAID TUBULAR ENDS TO THE UPPER END OF SAID CONTAINER ADJACENT ITS ASSOCIATED ACCESS MEANS, SAID BAG-LIKE MEMBER BEING PROPORTIONED TO REMAIN SUBSTANTIALLY ERECT WHEN EMPTY SO AS TO PREVENT THE SIDE WALLS OF SAID BAG FROM COMING INTO SEALING ENGAGEMENT WITH THE APERTURE OF SAID LOWERMOST TUBE AS THE FLUENT MATERIAL IS DRAINED FROM SAID BAG.