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

Donald C. Portfolio

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Adhesive application apparatus

Coating apparatus – Solid member or material acting on coating after application – Work-supported and guided carriage
Patent

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Apparatus and process for making an offset laminated roofing shi

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent

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Emulsification of asphalt and modified asphalt with primary emul

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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Fastener-free roofing system and method

Static structures (e.g. – buildings) – Disparate sheet lamina between exposed surfaces of wall,...
Patent

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High solids water-borne surface coating containing hollow...

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

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Profile ID: LFUS-PAI-P-903718

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