4. Electricity: measuring and testing
  5. Fault detecting in electric circuits and of electric components
  6. Of individual circuit component or element

Thomas S. MacDonald

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Adjustable torsion bar assembly

Spring devices – Torsion
Patent

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Air freshener

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Air treatment
Patent

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Air-tightness testing arrangement for electric devices

Measuring and testing – With fluid pressure – Leakage
Patent

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Alignment apparatus

X-ray or gamma ray systems or devices – Specific application – Lithography
Patent

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Annular clutch release cylinder assembly and clutch device

192 clutches and power-stop control – Clutches – Operators
Patent

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Profile ID: LFUS-PAI-P-93748

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