Fluid sprinkling – spraying – and diffusing – Including supply holder for material – Resilient holder wall
Reexamination Certificate
2005-03-01
2005-03-01
Ganey, Steven J. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
Resilient holder wall
C239S309000, C239S589000, C239S596000, C222S215000, C222S633000
Reexamination Certificate
active
06860436
ABSTRACT:
A fluid dispenser comprising: two sheets (1, 1′), at least one of which is deformable, the two sheets forming a fluid reservoir (15) between them, said at least one deformable sheet defining a deformable actuating wall so as to reduce the volume of the reservoir, the reservoir (15) advantageously being provided with resilient means (4) urging the reservoir towards its maximum volume; and a dispensing piece (2) fixed in leaktight manner between the two sheets (1, 1′) and defining a dispensing orifice (24) via which the fluid from the reservoir is dispensed; said fluid dispensing being characterized in that the reservoir (15) is defined by an inner first sealing line (12) and the outer peripheral edges of the sheets are sealed together along an outer second sealing line (10) which surrounds the inner first sealing line, the two sealing lines (10, 12) defining between them at least one non-sealed-together zone (11) in which the sheets are not sealed together.
REFERENCES:
patent: 2947415 (1960-08-01), Garth
patent: 3412907 (1968-11-01), Faso
patent: 3897005 (1975-07-01), Reiner
patent: 4858831 (1989-08-01), Spector
patent: 4869407 (1989-09-01), Booth et al.
patent: 6254836 (2001-07-01), Fry
patent: 2 781 770 (2000-02-01), None
patent: 2 778 639 (1999-11-01), None
patent: WO 00 59800 (2000-10-01), None
Translation of International Preliminary Examination Report for PCT/FR01/03984 dated Sep. 26, 2002.
Abergel Aline
Garcia Firmin
Ganey Steven J.
Valois S.A.S.
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