4. Stock material or miscellaneous articles
  5. Structurally defined web or sheet
  6. Physical dimension specified

Herbert Grabhoefer

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Cellular, molded polyurethane parts, process for their preparati

Stock material or miscellaneous articles – Structurally defined web or sheet – Physical dimension specified
Patent

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Process for the preparation of flexible polyurethane foams emplo

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent

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Process for the preparation of flexible polyurethane foams with

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...
Patent

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Profile ID: LFUS-PAI-P-1229276

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