Plastic article or earthenware shaping or treating: apparatus – Female mold and charger to supply fluent stock under... – With means to heat or cool
Reexamination Certificate
2007-06-19
2007-06-19
Davis, Robert B. (Department: 1722)
Plastic article or earthenware shaping or treating: apparatus
Female mold and charger to supply fluent stock under...
With means to heat or cool
C425S526000, C425S556000
Reexamination Certificate
active
10645647
ABSTRACT:
A cooling device and method useful for reducing the total injection molding cycle time of an injection molded tube, and more particularly to applying cooling to areas of a preform that are not in direct contact with the water cooled inside surface of a take out tube.
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patent: 2003/0057598 (2003-03-01), Brand et al.
Burdett James R.
Davis Robert B.
Graham Packaging Company LP
Haddaway Keith G.
Venable LLP
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