|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||222/215 ; 4/1441 ; 215/1C ; 222/481|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 22 인용 특허 : 0|
A sealed collection container having a hollow container body formed of semi-rigid material, such as plastic. The container body is provided with a sealable opening, and a non-venting spout which permits liquid to be poured from the container when inverted. The spout, in combination with deformable sides of the container form a system for metering a desired quantity of liquid from the container when inverted. The deformable sides can be formed thinner in thickness than the corner portions of the container from which the sides extend to aid the metering fu...
A sealed collection container comprising a. a hollow container body formed of semi-rigid material, said container body having a top and a bottom and a plurality of deformable sides, each side extending between relatively non-deformable corner portions of said container body; b. an opening in the top of said body, c. means closing and sealing said opening, d. a non-venting spout in the top adjacent said opening, said spout being of a size to permit liquid to be poured from the container when inverted without permitting venting air to enter the spout, e. m...