4. Stock material or miscellaneous articles
  5. Hollow or container type article
  6. Cellular material derived from plant or animal source

Marvin L. Barkhau

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Electric boosting control for a glass forehearth

Industrial electric heating furnaces – Glass furnace device – Joule effect heating
Patent

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Electrically heated forehearth and method of controlling molten

Glass manufacturing – Processes – With measuring – sensing – inspecting – indicating – or testing
Patent

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Forehearth for molten glass and method of using same

Glass manufacturing – Processes – Fining or homogenizing molten glass
Patent

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Forming laminated glass containers from a composite encapsulated

Stock material or miscellaneous articles – Hollow or container type article – Cellular material derived from plant or animal source
Patent

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Profile ID: LFUS-PAI-P-1020065

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