Patent ID: 6568587
Filing Date: 2003-05-27
Classification: G01F

Abstract:
A collapsible measuring container comprising shape-retainable and airtight paper sheet blank folded substantially in W-shape and having transversely opposite side edges bonded together so that the container may stand by itself, wherein:said container is provided in at least one side wall with a first seen-through window and first graduations used to measure a quantity of a content are printed on said first window or in the vicinity of said first window; said container is provided in outer surface of at least one side wall with a second seen-through window in a slot vertically extending upward and having a lower end of said slot slightly spaced above a bottom of the container; second graduations used to measure a quantity of the content are printed on said second window or in the vicinity of said second window; and third graduations exclusively used to measure a small quantity of the content remaining in the container are printed on inner surface of the container below said lower end of the second window.