|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/253 ; 220/7105 ; 220/713|
|발명자 / 주소|
|인용정보||피인용 횟수 : 65 인용 특허 : 0|
A cover for a cup, the cover comprising a cap and a lid, with the cap mountable on a cup, with the lid rotatably attached to the cap and with the cap and lid having openings for fluid flow from the cup when the openings are in alignment. The cap-lid attachment includes a first ring on the cap and a second ring on the lid, with the second ring rotating within the first ring, and with the second ring having resilient fingers projecting from the second ring past the first ring, with outwardly projecting hooks at the end of the fingers for latching the rings...
A cover for a cup, said cover comprising a cap and a lid, said cap having mounting means for mounting said cap on said cup, said cap and said lid having interengaging attachment means for attaching said lid to said cap for rotation of said lid relative to said cap, said cap and said lid having openings for fluid flow from the cup when said openings are in alignment, said lid being rotatable between a flow position with said openings in at least partial alignment and a no-flow position with said openings out of alignment, said attachment means including a...