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

Robert B. Nelson

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Air freshener

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

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Air freshener

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

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Air freshener

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

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Automatic ECM video processor

Communications: radio wave antennas – Antennas – Balanced doublet - centerfed
Patent

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Candle topper

Lighting – Candle holder – Element or attachment
Design Patent

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Profile ID: LFUS-PAI-P-276331

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