|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||229/154 ; 229/150 ; 229/918 ; 229/919|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 42 인용 특허 : 5|
An integral carton blank from which a carton is formed having an end with three upstanding carton walls forming a pair of spaced-apart outside corners with reinforcing corners nested within each outside corner. The reinforcing corners are formed of reinforcing shoulders integrally joined to the end walls of the carton. Each reinforcing shoulder has three panel portions, two overlying a side wall and one overlying an end wall. Substantial portions of the panels of the reinforcing shoulder engage a floor of the carton to provide improved compressive streng...
A carton blank from which a carton is formed, having an end with three consecutive upstanding walls forming a pair of spaced-apart outside corners with reinforcing shoulders nested within each outside corner, the blank having a substantially rectangular configuration, the blank comprising: a floor panel having two pairs of opposed edges with side wall panels joined to one of the pairs of opposed edges of the floor panel, and with top cover panels on either side of said side wall panels and joined thereto with fold lines; end wall panels joined to the sec...