Fluent material handling – with receiver or receiver coacting mea – Processes – Filling dispensers
Reexamination Certificate
2005-04-05
2005-04-05
Maust, Timothy L. (Department: 3751)
Fluent material handling, with receiver or receiver coacting mea
Processes
Filling dispensers
C141S005000, C141S007000, C141S010000, C141S020000, C141S104000, C141S114000, C141S314000, C141S316000, C053S470000
Reexamination Certificate
active
06874544
ABSTRACT:
A pressurized dispensing system (10) for dispensing a multi-component product, comprises an outer body (11) defining a first chamber (8) constructed to contain a first component of said product; an inner container (20), disposed within said body, defining a second chamber (7) constructed to contain a second component of said product and maintain said second component separate from said first component; a dispensing head (50), in fluid communication with said first (8) and second (7) chambers, through which the product is dispensed; and a modular valve assembly (5), including a valve constructed to move between a closed position, in which said first and second chambers are sealed, and an open position, in which said first and second components flow simultaneously from said first and second chambers to said dispensing head.
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M. Joseph-Eugene Baptise, “DE Voyage ET DE Campement, ECT”, Dec. 16, 1921.
Curry M. Scott
O'Connor William T.
Petit Robert G.
Fish & Richardson P.C.
Maust Timothy L.
The Gillette Company
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