PACKAGES AND THEIR MANUFACTURE

摘要

A PACKAGE (1) CONTAINING A FLOWABLE INFUSIBLE MATERIAL WHICH HAS A DRAWSTRING (5) THAT PASSES OUT OF THE INTERIOR OF THE PACKAGE VIA A FIRST EXIT POINT (5A) AND A SECOND EXIT POINT(5B) AND MEANS WHICH CONSTRAINS SAID DRAWSTRING (5) IN SUBSTANTIALLY OPPOSITE DIRECTIONS CAUSES THE DRAWSTRING (5) TO MOVE RELATIVE TO THE SIDES IT ENGAGES THUS ALLOWING THE PACKAGES (1) TO COLLAPSE. PREFERRED EMBODIMENTS OF THE PACKAGE ARE RECTANGULAR, SQUARE OR CIRCULAR IN SHAPE.(FIGURE 3)