Sold20203 Induction Coils and 5 Leyden Jars3 Induction Coils and 5 Leyden Jars 1) 10 ½ in. induction coil by Griffin & George, Great Britain. With commutator and spark gap, on mahogany base, 18 x 11 in. - 2) 6-inch induction coil, unmarked, wSee Sold Price
Sold2023English Laboratory Induction Coil, c. 1900English Laboratory Induction Coil, c. 1900 James Morris, Bolton. Coil length 12 in., length of the spark gap approx. 4 in., with Ruhmkorff's commutator, on polished mahogany base, size 21 x 11 in. - TSee Sold Price
Sold2020Large Induction Coil According to Ruhmkorff, c. 1910Large Induction Coil According to Ruhmkorff, c. 1910 Manufactured by AEG, Berlin. For spark length up to 10 in., overall size 34 x 10 5/8 x 18 ¼ in., good original condition. Großer Funkeninduktor nSee Sold Price
Sold2016Large Induction Coil with Mercury Interrupter, c. 1910Large Induction Coil with Mercury Interrupter, c. 1910 Coil length 19 5/8 in., spark length up to 9 7/8 in., on wood base, size 32 1/3 x 14 1/5 in. An impressive exhibition item! Großer FunkeninduktoSee Sold Price
Sold2020Large 16-Inch Induction Coil According to Ruhmkorff, c.Large 16-Inch Induction Coil According to Ruhmkorff, c. 1910 No. 997, manufacturer: "Watson & Sons (Electro-Medical) Ltd.", London, for spark lengths up to 16 in., overall size 34 x 13 1/3 x 18 ¼ in.See Sold Price
Sold2020Large 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
Sold2020Large 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
Sold2020Lot of 3 Vintage Quack Medical DevicesA Group of 3 Vintage/Antique Quack Medical Devices including: Dr. Geo Leininger's Formaldehyde Generator, Medical Induction Coil in Box and Electro Thermal Vibrator/Rectal StimulatorSee Sold Price
Sold2015Large Induction Coil According to Ruhmkorff, c. 1900Large Induction Coil According to Ruhmkorff, c. 1900 No. 7934, manufactured by Fr. Klingelfuss & Co., Basel. Coil length 16 ½ in., Ø 8 ¾ in., on walnut base. Großer Funkeninduktor nach Ruhmkorff,See Sold Price
Sold2023An Unusual Induction Coil,An Unusual Induction Coil, English, c.1900, engraved on the coil, 'P HARRIS & Co. Ld. BIRMINGHAM', the coil mounted on a French polished mahogany plinth base with all lacquered brass fittings and termSee Sold Price
Sold2023BAKERSFIELD CALIFORNIA FRAMED ADMARKED WESTERN LITHOGRAPH CO. 14" x 11" IN FRAME.See Sold Price
Sold2024Jefferson Electric Co Automobile Wooden Coil Box4.5" x 8" x 3.5", with keySee Sold Price
Sold2019Tiffany & Co. Sterling Silver BraceletDESCRIPTION: A two tone sterling silver Tiffany & Co. Bracelet features a coil design completed by two gold washed spherical clasp. Marked "Sterling" "14kt trim" And "Tiffany & Co." Total Weight: 16 GSee Sold Price
Sold2024Antique Western Electric Co. Oak Wall Hanging Operator Switchboard TelephoneNo Shipping Available. Measures 30 x 16 x 16 inches.See Sold Price
Sold2024Antique Western Electric Co. Oak Wall Telephone Circa 1895Untested, Type 21A, Missing receiver, Measures 32 x 18 x 7 inches.See Sold Price
Sold2018(4) Antique, Unique Mantel ClocksSessions mantle clock by Capitol Clock Corp.embossed metal sunflowers growing tall above the dog house, dog sitting inside entrance, 11" H x 9" W. Western Clock Co. clock with gold imperial cherub angSee Sold Price
Sold2023A Large Induction Coil,A Large Induction Coil, English, c.1890, with plaque for 'F. E. BECKER & CO 33-37 HATTON WALL LONDON', on a large French polished mahogany plinth base with Ruhmkorff switch large adjustable interrupteSee Sold Price
Sold20231920S ANTIQUE WESTERN UNION MORSE RELAY TELEGRAPHAn antique Western Union 150 Ohms Morse Relay Telegraph sounder. Beautiful brass hardware. A heavy wooden base mounted on a cast iron stand. Horizontal coils. Circa: 1920s. Telegraph Equipment, Ham RaSee Sold Price
Sold2018German Wall Telephone Model M1903German Wall Telephone Model M1903 Manufacturer "P.Z. & Co.", no. 1143, moveable mouthpiece, Siemens & Halske receiver, 3-part induction coil, wood case. Deutsches Wandtelephon Modell M1903 HerstellSee Sold Price
Sold2023Vintage W.& S. Blackinton Co. Silver Plated Ice BucketA polish covered bucket with two lion handles, and acanthus coil handle. W.& S. Blackinton Co. 410 E.P.C. marked on the base. Issued: 20th century Dimensions: 8.5"L x 7.5"W x 10.5"H Manufacturer: W.&See Sold Price
Sold2018FIVE COILED METAL BUSTLES, 1870s - 1890sAll covered in cotton: Three having triple coils (one torn); one with double curved coils (one is bent); one having a single coil. Smallest 6 x 6, largest 10 x 9. (Tears and splits to covers, soiled)See Sold Price
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769 Lots AwayGOLDFIELD AUCTIONHeinrich Daniel RUHMKORFF (1803-1877) Induction coil, high-voltage electrical generator, used as a€500
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