4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. Processes of preparing a desired or intentional composition...

Leon F. Barry

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Joint closure system for foamboards

Static structures (e.g. – buildings) – Bridger strip hiding juncture of panels – Panels attached to substructure arrangement
Reexamination Certificate

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Method and apparatus for elutriation of shot from mineral fiber

Classifying – separating – and assorting solids – Precedent preparation of items or materials to facilitate... – Sorting special items or sorting by methods and apparatus...
Patent

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Method for the continuous manufacture of plastic foam

Plastic and nonmetallic article shaping or treating: processes – Pore forming in situ – Composite article making
Patent

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Mine stopping sealant

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent

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Structural laminate and method for making same

Stock material or miscellaneous articles – Structurally defined web or sheet – Including grain – strips – or filamentary elements in...
Patent

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Profile ID: LFUS-PAI-P-617684

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