Receptacles – Closures – Removable closure retained by ductile in situ deformation
Patent
1997-03-26
1999-03-09
Castellano, Stephen
Receptacles
Closures
Removable closure retained by ductile in situ deformation
220277, 220619, B65D 4102
Patent
active
058789065
ABSTRACT:
A container for holding contents such as particulate material under pressure. A lid of the container has a bend that operatively engages the inside sidewall of the container, preferably a bead located in said sidewall to form a restricted passage therebetween. The restricted passage enables venting of the pressurized gas within the container while substantially retaining the particulate product. The restricted passage can additionally have a spray control material located therein.
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Bolton, deceased Stewart Lawrence
Delonis Michael Edward
Wysong William Charles
Castellano Stephen
Kraft Foods Inc.
Marcoux Thomas A.
Savoie Thomas R.
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