초록 ▼

A non-spill container has a lower portion that holds less liquid than the upper portion and is provided with a closure that has a tube fitted therein that normally extends downwardly into the container. A straw may be placed in the tube for the withdrawal of liquid, the tube being of a size sufficie

A non-spill container has a lower portion that holds less liquid than the upper portion and is provided with a closure that has a tube fitted therein that normally extends downwardly into the container. A straw may be placed in the tube for the withdrawal of liquid, the tube being of a size sufficient so that venting is automatically provided.

대표청구항 ▼

A non-spill container having a bottom wall, an upwardly tapering lower side wall with an outwardly extending step defining a lower portion, and an integral upper cylindrical side wall defining a larger diameter portion than the lower portion, said larger diameter portion having a rim defining a mout

A non-spill container having a bottom wall, an upwardly tapering lower side wall with an outwardly extending step defining a lower portion, and an integral upper cylindrical side wall defining a larger diameter portion than the lower portion, said larger diameter portion having a rim defining a mouth, a closure means tightly engaging the rim, said closure having a central opening therethrough, a tube removably fitted into the opening of a length substantially the same as the length of the upper side wall, the volume defined by the lower portion being approximately half the volume of the larger diameter portion whereby when the container is filled to the step and then inverted, the liquid can not escape through the tube, said closure having a substantially flat surface and the opening therethrough is defined by a lip edge, the tube being provided with a recess adjacent one end thereof which recess engages the lip of the opening in the closure.