4. Stock material or miscellaneous articles
  5. Structurally defined web or sheet
  6. Discontinuous or differential coating, impregnation or bond

Philip B. Shepherd

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Fibrous mat especially suitable for roofing products and a metho

Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent

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Lightweight building material board

Adhesive bonding and miscellaneous chemical manufacture – Methods – Plaster board making
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Profile ID: LFUS-PAI-P-1030939

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