Dispensing – Collapsible wall-type container
Reexamination Certificate
2005-01-11
2005-01-11
Kaufman, Joseph A. (Department: 3754)
Dispensing
Collapsible wall-type container
C222S094000, C222S546000
Reexamination Certificate
active
06840405
ABSTRACT:
There is a flexible tube having a neck in which an outer surface has a securing attachment and a transverse end wall bearing a cylindrical vent. There is also a rigid end cap having a sealing shirt and a securing skirt having a securing attachment matching that of the neck. The vent of the flexible tube and sealing and securing skirt are arranged so as to obtain longitudinal locking of the rigid end cap on the neck by a simple longitudinal translational movement.
REFERENCES:
patent: 5497906 (1996-03-01), Dubach
patent: 5560505 (1996-10-01), Schneider et al.
patent: 6065643 (2000-05-01), Harvey et al.
patent: 6170705 (2001-01-01), Schneider et al.
patent: 6305577 (2001-10-01), Fillmore et al.
patent: 6550647 (2003-04-01), Künz
patent: 8511613 (1989-08-01), None
patent: 0796801 (1997-09-01), None
patent: 2062086 (1971-06-01), None
Cebal S.A.
Kaufman Joseph A.
Ohlandt Greeley Ruggiero & Perle
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