4. Communications: radio wave antennas
  5. Antennas
  6. Balanced doublet - centerfed

Stephen M. Engel

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Safety plate for electrical outlet

Electricity: conductors and insulators – Covers or face plates – With closure for face plate opening
Patent

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Safety plate for electrical outlet

Electricity: conductors and insulators – Covers or face plates – With closure for face plate opening
Patent

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Target detecting device with improved counter-countermeasures ca

Communications: radio wave antennas – Antennas – Balanced doublet - centerfed
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Profile ID: LFUS-PAI-P-823831

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