4. Plastic and nonmetallic article shaping or treating: processes
  5. Forming articles by uniting randomly associated particles
  6. With liberating or forming of particles

Richard N. Cunningham

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Apparatus for forming thermal insulation blocks

Elongated-member-driving apparatus – With means to head member – Heading tool extends within hollow portion of member
Patent

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Apparatus for rapid annealing of refractory fiber bodies

Drying and gas or vapor contact with solids – Apparatus – Rotary drums or receptacles
Patent

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Lightweight asphalt based building materials and process for mak

Stock material or miscellaneous articles – Structurally defined web or sheet – Continuous and nonuniform or irregular surface on layer or...
Patent

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Method and apparatus for manufacturing a laminated shingle

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

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Method for forming ceiling tile

Plastic and nonmetallic article shaping or treating: processes – Forming articles by uniting randomly associated particles – With reshaping or surface embossing of formed article
Patent

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Profile ID: LFUS-PAI-P-565580

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