Sold2 Large Measuring Instruments by Siemens & Halske, c.2 Large Measuring Instruments by Siemens & Halske, c. 1910 1) Ferraris voltage indicator, 0–7000 volt, 50 cycles. – And: 2) Ferraris power indicator, 0–1 ampere. – In 10 ¼ in. brass cases, mSee Sold Price
Sold8 Large Measuring Instruments, c. 1900-208 Large Measuring Instruments, c. 1900-20 1) Universal-Galvanometer, Siemens & Halske, Ø 10 in. - 2) Amperemeter, Schuckert AG, brass, Ø 6 ¾ in. - 3) Voltmeter, unmarked, brass, Ø 6 4/5 in. - 4) VSee Sold Price
Sold4 Large Precision Measuring Instruments, c. 19104 Large Precision Measuring Instruments, c. 1910 1) Resistance bridge by Siemens & Halske, brass, wood and ebonite, small galvanometer, Ø 9 ½ in. - 2) Resistance bridge, unmarked, for direct currentSee Sold Price
Sold2 German Mirror Galvanometers, c. 19102 German Mirror Galvanometers, c. 1910 Precision measuring instruments. 1) Siemens & Halske, height 15 in. – And: 2) Siemens & Schuckart, height 8 ¾ in. 2 deutsche Spiegelgalvanometer, um 1910 Pr�See Sold Price
Sold1 Electric Motor and 2 Measuring Instruments, c. 19201 Electric Motor and 2 Measuring Instruments, c. 1920 1) Small electric motor, 220/240 V, 1/90 hp, 2000 rpm, with belt drive. - 2) Siemens & Halske, ampere meter, 0-30 A, Ø 4 1/3 in. - And: 3) AmpereSee Sold Price
Sold2 Siemens & Halske Precision Measuring Instruments2 Siemens & Halske Precision Measuring Instruments 1) Universal measuring instrument, for telegraph and telephone line measurements, with crank and plug switches, size 11 ¾ x 17 in., c. 1920. -See Sold Price
SoldGroup of Precision Measuring InstrumentsGroup of Precision Measuring Instruments 1) Milliampere meter by Hartmann & Braun, c. 1950. - 2) 4 Siemens & Halske instruments: Millivolt moving-coil current meter, voltmeter up to 150 V, ammeter 0,See Sold Price
Group of Precision Measuring InstrumentsGroup of Precision Measuring Instruments 1) Milliampere meter by Hartmann & Braun, c. 1950. – 2) 4 Siemens & Halske instruments: Millivolt moving-coil current meter, voltmeter up to 150 V, ammeterSee Sold Price
Sold2 Siemens & Halske Precision Instruments2 Siemens & Halske Precision Instruments 1) Universal measuring instrument, for telegraph and telephone line measurements, with crank and plug switches, size 11 ¾ x 17 in., c. 1910. - And: 2) ManganiSee Sold Price
SoldLarge Precision Measuring InstrumentLarge Precision Measuring Instrument Unmarked, multimeter, brass on mahogany base, with different switches. - Add-on: Plug bridge "Siemens & Halske". Deutsche Beschreibung: Großes Präzisions-MeßgerSee Sold Price
Sold2 Large French Brass Measuring Instruments2 Large French Brass Measuring Instruments 1) Voltmeter by Chauvin & Arnoux, Paris, Système calorique à compensation, small crack in mount, Ø 10 1/5 in., up to 250 V, c. 1900. - ASee Sold Price
Sold4 Large Brass Precision Measuring Instruments, c.4 Large Brass Precision Measuring Instruments, c. 1900-1920 1) AC voltmeter, AEG, Berlin, Ø 8 ¾ in. - 2) Ohmmeter, Österreichische Schuckert Werke, Wien, No. 375, domed glass top, with various switSee Sold Price
SoldPlug Resistance Bridge by "Siemens & Halske", c. 1900Plug Resistance Bridge by "Siemens & Halske", c. 1900 Large German precision instrument, with galvanometer, slide plate with scale 0,1–20, Ø 9 7/8 in., very good original condition. Stöpsel-WidersSee Sold Price
SoldLarge Induction Coil by Siemens & Halske, c. 1910'Large Induction Coil by Siemens & Halske, c. 1910 For "Gesellschaft für drahtlose Telegraphie", type RF ms2, 17 ¾ x 9 7/8 x 11 2/5 in. 'Großer Funkeninduktor von Siemens & Halske, um 1910 Für "GeSee Sold Price
Large Induction Coil by Siemens & Halske, c. 1910Large Induction Coil by Siemens & Halske, c. 1910 For "Gesellschaft für drahtlose Telegraphie", type RF ms2, size 17 3/4 x 9 7/8 x 11 2/5 in. Großer Funkeninduktor von Siemens & Halske, um 1910 FürSee Sold Price
Siemens & Halske Earthing Bridge Meter, c. 1890Siemens & Halske Earthing Bridge Meter, c. 1890 Early German Post measuring instrument, no. 5739, measuring bridge with sounder and earphone, turning resistance (0—500 Ohm), oak case with battery coSee Sold Price
SoldSiemens & Halske Universal Galvanometer, c. 1898Siemens & Halske Universal Galvanometer, c. 1898 Large German precision instrument, serial no. 64483, original lacquered brass, graduated slate plate (0,1-40), slide wire lose, instructions on top, &See Sold Price
Sold5 Vintage Measuring Instruments, c. 19105 Vintage Measuring Instruments, c. 1910 1) Large lecture theatre ammeter for continuous current, height 17 3/4 in. – 2) 3 medium-sized ammeters. – And: 3) Galvanometer by "A. Gaiffe – Paris",See Sold Price
SoldWheatstone Bridge "Siemens & Halske", c. 1890Wheatstone Bridge "Siemens & Halske", c. 1890 Resistance measuring station, bakelite base on mahogany socket, with brass contacts, switches and 2 morse keys, engraved "Siemens & Halske, Berlin", size:See Sold Price
SoldResistance Bridges and Wattmeter, c. 1910Resistance Bridges and Wattmeter, c. 1910 1) Resistance bridge with rheostat by "Hartmann & Braun", no. 667, with earphone. - 2) Precision wattmeter by "Siemens & Halske". - 3) Measuring bridge, 3 roSee Sold Price
Sold3 Large Radio Receivers3 Large Radio Receivers 1) Spitzensuper 42 SH1115W, c. 1951, Siemens & Halske, 10 tubes, 4 wave ranges, 110-240 volts AC, 2 loudspeakers, wood case. - 2) Tefifon 541, c. 1955, Tefi-Apparatebau, ColognSee Sold Price
SoldLarge Induction Coil According to Ruhmkorff, c. 1910Large Induction Coil According to Ruhmkorff, c. 1910 Manufactured by Siemens & Halske. For spark length up to 6 in., with commutator, length of the coil 15 2/5 in., overall size 30 x 10 5/8 x 16 ½ inSee Sold Price
SoldLarge Lot of Physical Demonstration Models, from 19th CLarge Lot of Physical Demonstration Models, from 19th Century 1) Plug resistance bridge with voltmeter by "Siemens & Halske". – 2) 4 Ruhmkorff induction coils, up to 9 in. wide. – 3) Burning glassSee Sold Price
Sold2 Lecture-Room Measuring Instruments, c. 19152 Lecture-Room Measuring Instruments, c. 1915 Manufactured by E. Leybold's Nachfolger – Cöln. 1) Direct current ammeter, reading from 0,2–2 amperes, with shunt up to 20 amperes. – And: 2) DireSee Sold Price
CHINESE EXPORT BLUE & WHITE PORCELAINThomaston Place Auction Galleries4.4(393)See Sold PriceFeb 24, 2024
[ENSLAVEMENT & ABOLITION]. Circular of Information for the New England Freedmen's Aid Society.Freeman's | Hindman4.4(1.6k)See Sold PriceFeb 27, 2024
Vintage 4.40cts Diamond Art Deco 18 Karat Dangle Drop EarringsMiami Auctions & Appraisals LLC 4.4(32)See Sold PriceFeb 26, 2024
Group of Eight Pieces of French Cookware, late 19th c., Folding Handle- H.- 8 1/2 in., W.- 13 3/4Crescent City Auction Gallery4.3(231)See Sold PriceMar 08, 2024
Group of Ten Blenko Glass Items, 20th c., Brown Decanter- H.- 16 1/4 in., Dia.- 4 1/4 in. (10 Pcs.)Crescent City Auction Gallery4.3(231)See Sold PriceMar 08, 2024
Classic Microscopy - The Beck Model 50 Microscope,Flints Auctions Ltd4.4(71)See Sold PriceMar 01, 2024
Vintage Large Print of Early 20th Century GolferRapid Estate Liquidators and Auction Gallery4.5(1.1k)See Sold PriceFeb 28, 2024
2 Retired Sango Pavilion China Large Rim Soup Bowls CRapid Estate Liquidators and Auction Gallery4.5(1.1k)See Sold PriceMar 01, 2024
American Indian Sterling & Stone Necklace.Direct Auction Galleries 4.7(337)See Sold PriceFeb 24, 2024
19th C. European Figural of Virgin Mary Nursing JesusArtemis Fine Arts4.8(1.4k)See Sold PriceFeb 26, 2024
Antique Womens Diamond Swiss Made 17 Rubis Incabloc Windup Watch in Solid 18K White GoldEric's Estate & Jewelry4.6(509)See Sold PriceFeb 24, 2024
Antique Womens Diamond Swiss Made 17 Rubis Incabloc Windup Watch in Solid 18K White GoldEric's Estate & Jewelry4.6(509)See Sold PriceFeb 25, 2024
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