|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/254 ; 220/306 ; 220/324 ; 220/326|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 75 인용 특허 : 0|
The drinking cup lid includes a cover portion and at least one tab extending from the cover portion and movable into a retaining position adjacent the sidewalls of the cup to securely attach the lid to the cup while providing a gripping area insulated from the thermal effects of the contents of the cup. The tabs include a retaining groove adapted to receive the rim of the cup and a latching lip for sealingly engaging the rim when the tabs are moved into the retaining position. A gripping portion of each tab is positioned adjacent the sidewalls when the t...
A closure for a drinking cup having sidewalls which terminate at a rim to form an opening, comprising: a cover portion for covering the opening of the cup, said cover portion having an outer circumferential extent; at least one tab extending from said cover portion around less than said outer circumferential extent, said at least one tab including a proximal end attached to said cover portion, a distal end free of circumferential support and a retaining means for engaging the rim of the cup, said at least one tab movable into a retaining position adjacen...