Container preform assembly and method of manufacture
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United States of America Patent
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N/A
Issued Date -
Apr 6, 2006
app pub date -
Nov 18, 2005
filing date -
Mar 28, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A preform assembly for blow molding a container includes a molded plastic preform having a body and a neck with an external surface. At least one circumferential channel is molded into the external surface of the preform neck for removing the preform from the forming mold. A plastic finish ring separate from the preform is externally secured to the preform neck over the external surface of the neck.
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