This relates to tamper resistant cartons wherein the outermost closure flap is provided with a sealing flap of which at least a portion functions as a tuck flap and which tuck flap passes between a front panel and a terminal inner panel with a tuck flap portion being bonded on its inner surface to the outer surface of the inner terminal panel in an inaccessible position whereby the carton cannot be opened without rupturing the same to the extent that tampering would be apparent.
申请公布号
US4614297(A)
申请公布日期
1986.09.30
申请号
US19840613043
申请日期
1984.05.22
申请人
FEDERAL PAPER BOARD CO., INC.
发明人
DAVIS, ROBERT E.;MAIO, PATRICK S.;GROWNEY, LAWRENCE J.