Dispenser for fluid materials

Details Dispenser for fluid materials Dispenser for fluid materials

2007-12-18

2007-12-18

Le, Huyen (Department: 3751)

Coating implements with material supply

Including means to apply material-moving force

Piston-provided reservoir

C401S182000, C401S266000

Reexamination Certificate

active

10641651

ABSTRACT:
A dispenser for fluid materials, such as cosmetic products, having a hollow housing to store the product. The housing has apertures from which the product may be dispensed upon actuation of a piston, which may be accomplished in a one-handed operation. The piston forces the product out from within the housing to dispense the material into a compliant pad having apertures forming reservoirs for application by the consumer.

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Michelle Maniscalco,IMM Magazine Article Archive, “Materials Update: Ultrasoft TPEs march forward (Web exclusive: expanded content)”, pp. 1-3 (Jul. 2003).

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