A device having means for dispensing a single swab at one time from a rolled inventory of swabs mounted on a continuous strip defines a means for unrolling the inventory and a means for detaching each swab in turn from the strip. A support roll is positioned to provide a rigid backing to the strip so that as the strip passes a chute, an upfacing edge of the chute wedges itself between the swab and the backing, thereby prying the swab from the backing and urging it into the dispensing chute. Transparent walls of the device provide visibility of the inventory.
申请公布号
US5860561(A)
申请公布日期
1999.01.19
申请号
US19970954010
申请日期
1997.10.20
申请人
SALDANA, RONALDO R.;SALDANA, ROBERT R.;SALDANA, JULIET T.
发明人
SALDANA, RONALDO R.;SALDANA, ROBERT R.;SALDANA, JULIET T.