发明名称 Floss dispensers
摘要 A floss dispenser according to one embodiment has a base with a spool housing provided on one end thereof and a cutting member provided on the other end. The spool housing holds a spool of dental floss and dispenses an exposed portion of floss through an output port above the base. The cutting member has a friction element (which includes a blade for cutting the floss) positioned on an upper end thereof across from the output port. The friction element holds a distal end of the exposed portion of floss a spaced distance from the output port so that the exposed portion of floss extends above the base and through a gap region between the output port and the cutting member. The gap region is sized such that a user can grasp the exposed portion of floss without contacting any part of the floss dispenser. In this manner, the user avoids contaminating the floss dispenser.
申请公布号 US5282563(A) 申请公布日期 1994.02.01
申请号 US19920956000 申请日期 1992.10.01
申请人 QUINTON, DE VOE G. 发明人 OLIVER, DARCY D.;THURBER, ROSS D.;FOLSOM, TERRANCE R.
分类号 A47F13/04;A61C15/04;B65D83/00;(IPC1-7):B65H75/32 主分类号 A47F13/04
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