4. Dispensing
  5. With recorder, register, indicator, signal or exhibitor
  6. Audible

Douglas A. Johnson

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Backup power supply charged by induction driven power supply...

Electric heating – Inductive heating – With power supply system
Reexamination Certificate

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Disposable paint strainer

Liquid purification or separation – With movable support – Float
Patent

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Hand-held personal defense apparatus

Dispensing – With recorder – register – indicator – signal or exhibitor – Audible
Patent

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Induction driven power supply for circuits accompanying...

Electric heating – Inductive heating – With heat exchange
Reexamination Certificate

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Induction foil cap sealer

Package making – Methods – Closing package or filled receptacle
Reexamination Certificate

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Profile ID: LFUS-PAI-P-633386

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