A security deposit bag for receipt of articles and including adhesive closure means for releasably enclosing the opening of the bag. The adhesive closure means includes means for forming indicia in the adhesive closure means if the bag is opened at substantially below room temperature after being sealed.
申请公布号
US4937040(A)
申请公布日期
1990.06.26
申请号
US19890318812
申请日期
1989.03.03
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
HOLCOMB, BRUCE A.;MCCRACKEN, SHAUN D.;MCGINNIS, BRYAN J.