Scientific Instruments 2008-04-12 Auction - 217 Price Results - Edison Gallery in IL - Page 4
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274: HORIZONTAL MICROSCOPE BY CHARLES CHEVALIER.139: ELLIPSOMETER SPECTROMETER BY GRUNOW, NEW YORK.141: ABBE SPECTROMETER BY CARL ZEISS.
Done
Chicago, IL, United States
Auction Details

Scientific Instruments

This sale features over two hundred lots of instruments from the 18th through 20th centuries by many important makers, some rarely encountered. Included is a very good selection of electrical instruments, microscopes, polarization instruments, coin scales, and early telephones.
Lot Number: Lowest
24
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BRASS CATHETOMETER.: BRASS CATHETOMETER. circa 1900, with triangular column divided 0-58, telescope with micrometer eyepiece, rack focusing, and bubble level, on sliding mount with counter weight, screw adjustment and
0159: BRASS CATHETOMETER.Est. $300-$400See Sold Price
Sold
SIEMENS ELECTRO-DYNAMOMETER BY QUEEN & CO.: SIEMENS ELECTRO-DYNAMOMETER BY QUEEN & CO. Philadelphia, late 19th century, with brass dial divided 0-390 by 10s, coil, and mahogany base marked OLD E17 H: 16" W: 9" D: 9" *Condition: No Specific
0161: SIEMENS ELECTRO-DYNAMOMETER BY QUEEN & CO.Est. $300-$500
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Sold
SIEMENS ELECTRO-DYNAMOMETER BY QUEEN & CO.: SIEMENS ELECTRO-DYNAMOMETER BY QUEEN & CO. Philadelphia, late 19th century, with (damaged) enamel dial divided 0-390 by 10s, coil and mahogany base marked OLD E 18 H: 12" W: 6.5" D: 7" *Condition:
0162: SIEMENS ELECTRO-DYNAMOMETER BY QUEEN & CO.Est. $200-$300
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Sold
FOUR ELEXCTRIC CURRENT METERS.: FOUR ELEXCTRIC CURRENT METERS. Comprising a mahogany tangent millammeter, 19th century, with 2 1/2-inch dial divided 40-0-40, lacquered-brass fittings, and three-screw feet, a current direction
0164: FOUR ELEXCTRIC CURRENT METERS.Est. $300-$500See Sold Price
FOUR WHEATSTONE BRIDGES.: FOUR WHEATSTONE BRIDGES. By Leeds & Northrup, Queen & Co., and Electric Mfg. Co., Troy, NY, the largest 14 x 10 x 5 *Condition: No Specific Condition Recorded - Sold As Is *Est. Sale Time: 12:41
0169: FOUR WHEATSTONE BRIDGES.Est. $150-$200Lot Passed
Sold
FARADAY MOTOR AND EFFECT APPARATUS.: FARADAY MOTOR AND EFFECT APPARATUS. Probably late 19th century, with magnetic rods, mercury trough and cup, and U-shaped rod, on three-screw tripod base, 16" x 7"; the Effect Apparatus with wire
0173: FARADAY MOTOR AND EFFECT APPARATUS.Est. $300-$500See Sold Price
QUANTITY OF WESTON METERS.: QUANTITY OF WESTON METERS. 1930s-40s, including kilowatt, volt and ammeters *Condition: No Specific Condition Recorded - Sold As Is *Est. Sale Time: 12:44 PM Central *EDISON GALLERY DOES NOT
0174: QUANTITY OF WESTON METERS.Est. $200-$300Lot Passed
Sold
GROUP OF ELECTRICAL ACCESSORIES.: GROUP OF ELECTRICAL ACCESSORIES. Including switches by Queen, Leeds & Northrup and others, a Tesla Coil, and testers *Condition: No Specific Condition Recorded - Sold As Is *Est. Sale Time: 12:45
0176: GROUP OF ELECTRICAL ACCESSORIES.Est. $100-$200
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Sold
TORSION GALVANOMETER BY QUEE4N & CO.: TORSION GALVANOMETER BY QUEE4N & CO. No. 325, late 19th century, with U-shaped magnetsuspended coil and mirror, on mahogany base with (damaged) glass dome Height: 9" Diameter: 7" *Condition: No
0179: TORSION GALVANOMETER BY QUEE4N & CO.Est. $100-$200
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Sold
TEN WESTON BENCH INSTRUMENTS.: TEN WESTON BENCH INSTRUMENTS. 1900s-30s, comprising seven various meters, an Amprere Shunt, and two Transformers *Condition: No Specific Condition Recorded - Sold As Is *Est. Sale Time: 12:47 PM
0181: TEN WESTON BENCH INSTRUMENTS.Est. $100-$150
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