Sound emitting dispenser

Coating implements with material supply – Including means to apply material-moving force – Piston-provided reservoir

Reexamination Certificate

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Details

C401S172000, C401S075000

Reexamination Certificate

active

06969209

ABSTRACT:
A dispenser for a solid, gel or paste product includes a sound generating component or transmitter which releases a preset audio message, or which can activate other devices, every time the product is delivered from the dispenser.

REFERENCES:
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patent: 4552161 (1985-11-01), Hill et al.
patent: 4702399 (1987-10-01), Davis
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patent: 5174440 (1992-12-01), Chiu
patent: 5573341 (1996-11-01), Iaia
patent: 5771925 (1998-06-01), Lewandowski
patent: 5851079 (1998-12-01), Horstman et al.
patent: 6315163 (2001-11-01), Shu

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