4. Electricity: electrical systems and devices
  5. Miscellaneous

Minoru Oyama

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Construction for attaching knob to manipulation rod of push-butt

Electricity: circuit makers and breakers – Electric switch details – Actuators
Patent

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Device for displaying operation of knob

Electricity: circuit makers and breakers – Electric switch details – Indicators
Patent

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Display element attachment holder

Electricity: electrical systems and devices – Miscellaneous
Patent

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Fixture for push-button switch

Electricity: circuit makers and breakers – Electric switch details – Cases and bases
Patent

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Illuminated electrical part

Illumination – Illuminated scale or dial – Internal light source
Patent

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Profile ID: LFUS-PAI-P-907461

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