4. Heating
  5. Processes of heating or heater operation
  6. Treating an article, container, batch or body as a unit

L. John Berggren

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Forming molecularly oriented containers from preforms

Plastic article or earthenware shaping or treating: apparatus – Preform reshaping or resizing means: or vulcanizing means... – Including shaping means comprising fluid pressure contacting...
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Forming molecularly oriented containers from preforms

Plastic and nonmetallic article shaping or treating: processes – With measuring – testing – or inspecting
Patent

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Method and apparatus for temperature conditioning parts

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically
Patent

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Method for temperature conditioning parts

Heating – Processes of heating or heater operation – Treating an article – container – batch or body as a unit
Patent

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Profile ID: LFUS-PAI-P-1140037

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