SoldLarge Wimshurst Electrostatic or Influence MachineLarge Scientific Instrument Wimshurst Electrostatic Generator or Influence Machine. Missing bolt to secure one wand, needs some adjustments to make operational, some wear to discs, as shown. 25 inchesSee Sold Price
SoldVery Large Wimshurst's Electrostatic Machine, c. 1920Very Large Wimshurst's Electrostatic Machine, c. 1920 Manufacturer: H. Heustreu, Werkstätten, Precisions mechaniken & Optik, Kiel. A pair of contra-rotating discs with strips of tin foil on the rimsSee Sold Price
SoldLarge Wimshurst's Electrostatic Machine, c. 1890Large Wimshurst's Electrostatic Machine, c. 1890 Laboratory and education model, disc diameter 17 in.! Handcrank-driven, complete with Leyden jars, conductors, belt and crank. Overall size: 15 ¾ x 19See Sold Price
SoldAn Impressive 4 Plate Wimshurst Electrostatic Machine,An Impressive 4 Plate Wimshurst Electrostatic Machine, Built by the vendor following the traditional construction with contra-rotating glass plates, 4 Leyden jars, arranged on a large French polishedSee Sold Price
SoldGroup of Physical Demonstration Models, c. 1900Group of Physical Demonstration Models, c. 1900 1) Wimshurst's influence machine, Trüb, Fierz & Cie., Zurich, height 14 ½ in., complete, rubber straps need to be renewed. - 2) 8 chromic acidSee Sold Price
SoldElectrotherapeutical Devices and Physical Instruments, c. 1900-20Electrotherapeutical Devices and Physical Instruments, c. 1900-20 1) Wimshurst's electrostatic machine, cast-iron base, discs Ø 8 1/4 in., with crank. - 2) Leyden jar, height 10 in. - 3) InductionSee Sold Price
SoldVan de Graaff Generator and Wimshurst's ElectrostaticVan de Graaff Generator and Wimshurst's Electrostatic Machine, c. 1950 1) Van de Graaff generator, generator for creating very high voltage direct current, with circulating rubber belt, crank-driven,See Sold Price
Sold4 Physical Demonstration Instruments4 Physical Demonstration Instruments 1) Tesla generator, 6 in. primary coil, 2 in. secondary coil, with spark gap, pillar 33 ½ in. high. - 2) Wimshurst's electrostatic machine, 2 Leyden jars, 2 plastSee Sold Price
SoldSmall Wimshurst's Electrostatic Machine, c. 1920Small Wimshurst's Electrostatic Machine, c. 1920 Toy and didactic model, disc diameter 7 in. Hand-turned, complete with Leyden jars, conductors, belt and crank. Gilt-decorated cast-iron base, size onSee Sold Price
SoldCentral Scientific Company Electrostatic MachineA Central Scientific Company Electrostatic Machine, 19th Century, Developed by James Wimshurst. Base size 27 x 14 in. Overall height: 27 in. From the Estate of John A. Davidson, Jr. Proceeds to benefiSee Sold Price
SoldElectrostatic Machine with "Electric Chair" and Skeleton, c. 1899Electrostatic Machine with "Electric Chair" and Skeleton, c. 1899 Winter's pattern electrostatic machine, consisting of a single 23 ¾ in. glass plate supported by upright struts and a spindle, haSee Sold Price
SoldCylander-Type Electrostatic Machine, Scientific Instrument (America, ca. 1850)Cylander-Type Electrostatic Machine, Scientific Instrument (America, ca. 1850). Antique mahogany and glass electrostatic machine, America ca. 1850. 17 x 19 x 12 1/4 in. (43.2 x 48.3 x 31.1 cm.)See Sold Price
SoldA Large Electrostatic GlobeA Large Electrostatic Globe, 19th Century In a brass holder, mounted on a turned mahogany base. Used to show electric and electrostatic effects in a vacuum. H: 18 3/4 D: 8 in. From the Estate of JohnSee Sold Price
SoldLARGE MACHINE WOVEN FAUX DEER PELT RUG 12'7"X11'7"Large machine woven rug, faux deer pelt design, approx 12'7"l, 11'7"w **Provenance: a Fine Santa Fe, New Mexico estate** **Please Note: All of the rugs offered in this auction would likely benefit froSee Sold Price
SoldWinter's Pattern Electrostatic Machine, c. 1860Winter's Pattern Electrostatic Machine, c. 1860 Physical demonstration model by W.J. Rohrbeck, J.F. Luhme & Co. in Berlin, no. 133, a friction machine of the design introduced by Georg Winter, Vienna.See Sold Price
SoldA 20th Century School Wimshurst MachineA 20th Century School Wimshurst Machine English, c.1950, label for 'Griffin & George Ltd Made in Gt. Britain' on polished mahogany base, 2 Leyden Jars, acrylic plates all nickel plated brass fittings,See Sold Price
SoldCDV of Benjamin Franklin's Electrostatic Machine (Philadelphia, ca. 1860)CDV of Benjamin Franklin's Electrostatic Machine (Philadelphia, ca. 1860). Rare carte-de-visite (CDV) photograph of an electrostatic machine owned by Benjamin Franklin and used for his experiments witSee Sold Price
SoldLARGE MACHINE MADE RUG, CHINA, 13'10" X 10'1"Machine-made rug, China, approx 13'10"l, 10'1"w **Please Note: All of the rugs offered in this auction would likely benefit from a professional cleaning. Estate rugs may show some wear and imperfectioSee Sold Price
SoldHand powered Wimshurst machine, static electricityHand powered Wimshurst machine, static electricity generator, black plastic plates, one belt is broke, sold as is.See Sold Price
SoldLarge Machine Made Floral Oriental CarpetLarge Machine Made Floral Oriental Carpet. With burgundy, ivory, and sage green color ways. Measures 173 inches long x 120 inches wide.See Sold Price
