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Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 0
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 1
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 2
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 3
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 4
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 5
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 6
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 0
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 1
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 2
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 3
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 4
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 5
Impedance Bridge by Brown Engineering - Rare - Model 200A General Radio + Book, US $2800 – Picture 6

Impedance Bridge By Brown Engineering - Rare - Model 200a General Radio + Book

US $2800

  • La Habra, California, United States
  • Jan 29th
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 This is a rare find from 1945. This Impedance Bridge was made by Brown Engineering, Portland Oregon using General Radio design. This unit has been polished and refinished, it will look very good in any collection. The Book will be emailed to the winning buyer. It is a History of Impedance Measurements. It has 64 pages with diagrams and pictures. This meter is mentioned in the book. This Impedance Bridge is a true period piece. I do not know if it works or not. Please study the pictures carefully as no returns accepted on this item.
Condition Seller refurbished :
An item that has been restored to working order by the eBay seller or a third party not approved by the manufacturer. This means the item has been inspected, cleaned, and repaired to full working order and is in excellent condition. This item may or may not be in original packaging. See the seller’s listing for full details.
Seller Notes “This using is cleaned and refinished. It looks very good ( see the pictures)All original knobs and dials. Battery Cover missing.”

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