|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||220/281 ; 220/284 ; 220/326|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 13 인용 특허 : 5|
The container includes a lower part and a lid. The lower part is of a single wall structure and is reinforced at its upper edge area by a reinforcing wall. The lower end of the reinforcing wall is curved inwards and extends into the side wall. Thus, an edge at the lower end of the edge area is prevented. The upper edges of the lid are also rounded and run smoothly into the reinforcing wall. The lid includes ribs which, when the lid is placed on the lower part, come to lie onto corresponding ribs of the lower part. The lid is connected to the lower part b...
[ We claim:] [1.] A plastic container comprising:a lid,a lower part having a bottom wall, side walls and a reinforcing wall, which reinforcing wall extends along an upper, peripheral end area of said Bide walls, said lid being movable away from said lower part along an opening direction, andat least one snapping mechanism for locking said lid to said lower part, said snapping mechanism comprisinga ledge providing an abutment surface mounted to one of said lid and said lower part and a snapping member mounted on the other of said lid and said lower part,w...