4. Paper making and fiber liberation
  5. Apparatus
  6. Running or indefinite length product forming and/or treating...

Donald L. Boyd

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Apparatus and method for treating liquids

Liquid purification or separation – Processes – Utilizing electrical or wave energy directly applied to...
Reexamination Certificate

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Ozone enhancing system

Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Using direct contact with electrical or electromagnetic...
Reexamination Certificate

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Sealing device for a twin wire dewatering apparatus

Paper making and fiber liberation – Apparatus – Running or indefinite length product forming and/or treating...
Patent

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Profile ID: LFUS-PAI-P-1244123

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