|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||206/508 ; 206/518 ; 206/519 ; 220/258|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 102 인용 특허 : 16|
This invention relates to a resealable package for holding goods which may be perishable such as cheese. A tray is structured to hold the goods and a cover fits over the top of the tray to seal and reclose the package as goods are removed. The empty tray is stackable for shipment in nested fashion and includes a ledge to space the trays to facilitate separation.
A package comprising a tray and a cover, said tray being formed of a resin and having a bottom, vertically extending sidewalls joined together at corners and having an open upper end, and a horizontally extending sealing surface adjacent the open upper end of said sidewalls, vertically extending flutes on the exterior of said sidewalls to increase structural stability, said flutes extending outwardly of the sidewall, one of said flutes at each vertically extending corner extends from one sidewall to the other, an outwardly extending flange on the sidewal...