A child-resistant match book incorporates abrasive ignition material within a slot formed by a fold. The slot has open ends, but the abrasive material extends remotely from the right end of the slot, the book oriented with the flap facing the user.
申请公布号
US4029203(A)
申请公布日期
1977.06.14
申请号
US19760661659
申请日期
1976.02.26
申请人
SHAWN, NELSON G.;GABRIO, ANTHONY L.;GABRIO, IRIS G-S
发明人
SHAWN, NELSON G.;GABRIO, ANTHONY L.;GABRIO, IRIS G-S