4. Electrical computers: arithmetic processing and calculating
  5. Electrical digital calculating computer
  6. Combined with diverse art device

William J. Kolegraff

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Frequency prescaler

Electrical pulse counters – pulse dividers – or shift registers: c – Systems – Pulse multiplication or division
Reexamination Certificate

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Tone generator and probe

Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – Of individual circuit component or element
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VXI test instrument and method of using same

Electrical computers: arithmetic processing and calculating – Electrical digital calculating computer – Combined with diverse art device
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Wireless transmitter having a modified translation loop...

Telecommunications – Transmitter – Frequency conversion
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Profile ID: LFUS-PAI-P-2647599

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