|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B65B-001/24 B65B-007/28 B65B-031/02 B65B-047/00|
|미국특허분류(USC)||53/433 ; 53/436 ; 53/453 ; 53/487|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 42 인용 특허 : 0|
The present invention is directed to an improved combination comprising a resealable container with a matching lockable lid and methods of formation “in-line”and use thereof. The container includes a rounded container lip near the top extremity of the container. The matching lid includes a substantially rounded lid lip which is slightly larger than and of substantially the same shape as the lip for the container. The transverse cross-sectional shape of the lid lip is that of a substantially smooth curve, and the transverse cross-sectional shape of the co...
The improved method of packaging a non-fluid food product comprising the steps of: forming a container having a recloseable lockable container lip portion extending substantially circumferentially around the entirety of the circumference of said recloseable lockable container lip portion, and a sealing flange exterior thereto from a first continuous web of polymeric material; placing the non-fluid food product within the container only; separately forming a lid from a second continuous web of polymeric material, said lid having a corresponding recloseabl...