4. Electricity: circuit makers and breakers
  5. Liquid contact
  6. Time delay

Donald A. Long

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Dual ammunition transfer mechanism

Ordnance – Cartridge feeding – Selective feed
Patent

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Identification device with versatile imprinting means

Card – picture – or sign exhibiting – Check – label – or tag – Reinforced
Patent

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Identification device with versatile imprinting means

Printed matter – Ballots
Patent

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Multiple function switch assembly

Electricity: circuit makers and breakers – Special application – Turn indicator type switches
Patent

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Switch assembly with pivoted actuator

Electricity: circuit makers and breakers – Liquid contact – Time delay
Patent

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Profile ID: LFUS-PAI-P-965296

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