|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/258 ; 220/306|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 8 인용 특허 : 5|
A resealable closure device for use on metallic cans is disclosed. The closure device comprises a metallic end including a flanged opening therein and a molded rubber or plastic element which is molded in an “inverted umbrella”position and which is capable of being inverted upon itself to seal onto the end.
A closure device for a can comprising a metallic end wall having an openable panel and a flexible closure element, said openable panel being substantially surrounded by a beaded flange means that flares outwardly relative to said opening, said beaded flange means including an exterior surface portion, said end wall including a wall portion surrounding said flange means with said wall portion extending at a selected angle relative to said exterior surface portion of said flange means, said flexible closure element having a central panel, a lever portion a...