|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/904 ; 215/254 ; 229/7R|
|발명자 / 주소|
|인용정보||피인용 횟수 : 51 인용 특허 : 8|
A disposable lid for a drinking cup is provided, where the lid has a generally circular cavity formed around the periphery thereof to accommodate the lip of the circular mouth of a cup, and so as to fit snugly thereover. The central portion of the lid is generally planar, and there is a skirt portion which depends downwardly and outwardly from the cavity, and has a pair of cuts formed therein at the rim and through the thickness thereof, the cuts being spaced apart from each other a distance less than 25% of the circumference of the rim－generally they ar...
A disposable lid for a drinking cup having a generally circular mouth with a lip, said lid being formed of frangible and tearable material of relatively thin cross-section compared to the diameter of said lid and adapted to fit over said lip, and comprising: a generally circular cavity formed around the periphery of said lid and of a cross-sectional dimension so as to fit snugly over said lip when said lip is received in said cavity; a generally planar central portion inwardly of said cavity; and a skirt portion depending downwardly and outwardly from sa...