Bottles and jars – Nonrefillable – Guard or valve type
Patent
1989-10-18
1991-06-11
Weaver, Sue A.
Bottles and jars
Nonrefillable
Guard or valve type
215 1C, 215200, B65D 102
Patent
active
050225448
ABSTRACT:
A blow molding apparatus including a pair of mold halves, a sealing blade mounted in one mold half and extendable into the mold cavity to seal the blown bottle, a drive member and an angled force multiplying drive connecting the drive member and blade is used in a method to produce a molded sealed bottle.
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Briggs Milton
Dundas Dennis L.
Moore Eugene L.
Oles Paul M.
Graham Engineering Corporation
Hooker Thomas
Weaver Sue A.
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