4. Cutlery

Sidney J. Cherry

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Cup type vacuum interrupter contact

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

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Low voltage vacuum switch with internal arcing shield

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

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Power vacuum fuse using coaxial cylinders

Electricity: electrothermally or thermally actuated switches – Electrothermally actuated switches – Fusible element actuated
Patent

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Two-material vapor shield for vacuum-type circuit interrupter

Electricity: circuit makers and breakers – Liquid contact – Time delay
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Unitary end closure and seal shield member for vacuum interrupte

Electricity: circuit makers and breakers – Liquid contact – Time delay
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Profile ID: LFUS-PAI-P-126726

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