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Mettler John H, Mettler Rollin W, Impey John: Plaquette de circuit et methode de fabrication, Circuit board and method of making. Circuit Wise, April 15, 1980: CA1075825 (4 worldwide citation)

ABSTRACT A circuit board comprising a dielectric insulatingsubstrate molded in its finished form with a surfacerecessed to correspond to the desired circuitry, therecess being filled with conductive metal which ischemically and/or mechanically bonded to the surfacesof the recess. The substrate may b ...


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Impey John: Carte multicouche moulee par injection, pour circuit imprime, et sa fabrication, Injection molded multi-layer circuit board and method of making same. Mint Pac Technologies, OGILVY RENAULT SENCRLSRL, November 3, 1987: CA1228932

Abstract A multi-layer circuit board comprised of two or morecircuit board substrates shaped by injection moldingwith mating interconnecting pins and holes and bandedtogether with an electrically insulated adhesivematerial. Circuit leads are provided on both sides ofeach substrate recessed into chan ...


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Impey John: Injection molded multi-layer circuit board and method of making same. Impey John, Mettler Rollin W Jr, Mettler John H, DeLIO Anthony P, April 24, 1986: WO/1986/002518

A multi-layer circuit board comprised of two or more circuit board substrates (10, 12) shaped by injection molding with mating interconnecting pins (22) and holes (24) and banded together with an electrically insulated adhesive material (28). Circuit leads (14, 16, 18, 20) are provided on both sides ...


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Impey John: Manufacturing method for electrical circuit board. Moulded Circuits, Impey John, JONES Stephen Anthony, March 18, 1993: WO/1993/005633

A method of producing an electrical circuit board comprises mounting electrically conducting circuit elements (31) moulded from plastics material on a pre-formed board (38). The circuit elements (31) are preferably made electrically conducting prior to mounting on the board (38) by plating with an e ...


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Impey John: Manufacturing method for electrical circuit board.. Moulded Circuits, June 15, 1994: EP0601011-A1

A method of producing an electrical circuit board comprises mounting electrically conducting circuit elements (31) moulded from plastics material on a pre-formed board (38). The circuit elements (31) are preferably made electrically conducting prior to mounting on the board (38) by plating with an e ...