4. H - Electricity
  5. 03
  6. L

John B. Howell

H - Electricity – 03 – L

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Antenna coupling and r.f. tuning circuit

H - Electricity – 03 – J
Patent

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Metal horse collar

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Pulse tuning control system for radio receivers

H - Electricity – 04 – B
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Wide band crystal controlled transceiver with remote digital...

H - Electricity – 03 – L
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Metal horse collar

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Patent

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Profile ID: LFCA-PAI-P-300098

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