4. Plastic article or earthenware shaping or treating: apparatus
  5. Female mold and means to shape parison directly by internal...
  6. Including means to prepare parison

Siegfried S. Roy

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Floating manifold for multi-cavity injection mold

Static molds – Container-type molding device – Plural article forming mold – or molds with community feature
Patent

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Injection blow molding

Plastic article or earthenware shaping or treating: apparatus – Female mold and means to shape parison directly by internal... – Including means to prepare parison
Patent

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Injection blow molding

Plastic article or earthenware shaping or treating: apparatus – Control means responsive to or actuated by means sensing or...
Patent

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Ribbed bottom structure for plastic container

Bottles and jars – Ejecting – Siphon type
Patent

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Profile ID: LFUS-PAI-P-334569

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