The reciprocable plunger of a fluid dispenser is immobilized by a frangible strap extending about the plunger and engaging a locking ledge on the container cap. Severance of the strap unlocks the plunger and permits plunger reciprocation.
申请公布号
DE3238827(A1)
申请公布日期
1983.05.05
申请号
DE19823238827
申请日期
1982.10.20
申请人
DIAMOND INTERNATIONAL CORP.
发明人
E. KNOX,DONALD;F. CORSETTE,DOUGLAS;A. MEYER,RONALD
