4. Metal working
  5. Method of mechanical manufacture
  6. Electrical device making

Junzaburo Shirai

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Method of manufacturing printed wiring board

Metal working – Method of mechanical manufacture – Electrical device making
Patent

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Printed wiring board and method of manufacturing in which a base

Electricity: conductors and insulators – Conduits – cables or conductors – Preformed panel circuit arrangement
Patent

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Printed wiring board having a cover lay laminated on a polyimide

Electricity: conductors and insulators – Conduits – cables or conductors – Preformed panel circuit arrangement
Patent

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Profile ID: LFUS-PAI-P-1125034

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