Electromagnetic Motor with Geissler Tube, c. 1900

Electromagnetic Motor with Geissler Tube, c. 1900 Physical demonstration model, for tubes up to 6 in., overall height 8 in. Elektromagnetischer Motor mit Geißler'scher Röhre, um 1900 Physikalisches

Electro-Magnetic Motor with Rotating Geissler Tube, c. 1915 Physical demonstration model, height 9 7/8 in., tube length 10 1/5 in., good condition, untested. Elektromagnetischer Motor mit rotieren

Electro-Magnetic Motor with Rotating Geissler Tube, c. 1890 Physical demonstration model, two electro-magnets, on wood pillar, with wood and brass holder and original Geissler tube, for creating a daz

Electro-Magnetic Motor with Rotating Geissler Tube, c. 1880 Magnetic machine with 6-pole rotator and two electro-magnets, on wood base, with wood and brass holder and original Geissler tube, length 5

Large Electro-Magnetic Motor with Rotating Geissler Tube, c. 1910 Physical demonstration model, height 18 ¼ in., for tubes of up to 15 3/4 in. length, brass and steel, on walnut base, later tube, ve

Electro-Magnetic Motor for the Rotation of Geissler Tubes, c. 1915 Height 10 1/5 in., for tubes of up to 9 7/8 in. length, working motor. Elektromagnetischer Motor zur Rotation von Geißler'schen R�

10 Geißler Tubes, c. 1900 In various forms, length each 4 ½ in. 10 Geißler'sche Röhren, um 1900 In verschiedenen Formen, Länge jeweils 11,5 cm. Start Price: € 350

Electric Motor with 10 Geissler Tubes, c. 1910 Physical demonstration model with rotating Geissler tubes, on brass pillar and walnut base, height 7 ½ in., with 10 tubes of various shapes and colors.

5 Early Electric Motors, c. 1900 1) Ring armature motor, 9 ½ x 5 ¾ in. - 2) Electro-magnetic motor, in the style of a beam steam engine, 8 ¾ x 3 ¾ in. - And: 3) 3 motors with horseshoe magnets,

French Experiment Box for Demonstrating Electricity, c. 1910 Electricité, with 2 chromic acid cell batteries, induction coil, 2 Geissler tubes, magneto-electro motor with mount for tubes, 2 lamps

Electromagnetic Motor, c. 1880 Scientific brass electric motor, on mahogany board, wheel: Ø 4 in., height 7 ½ in. Elektromagnetischer Motor, um 1880 Wissenschaftlicher Elektromotor, Messing, auf Mah

Early Electric Motor, c. 1900 Probably experimental model, open construction, ring armature, with belt drive, height 12 ¼ in. Früher Elektromotor, um 1900 Vermutlich Versuchsmodell, offene Bauweise,

2 Physical Demonstration Models with 9 Geissler Tubes, c. 1910 1) Stand with turning star and 3 tubes with uranium spirals. – And: 2) Isolated stand with 6 tubes of different shape and color, 2 of t

Electromagnetic Rotating Motor, c. 1860 Probably France, Ø 4 1/3 in. flywheel, mahogany base 9 x 5 in., rare. Elektromagnetischer Motor, um 1860 Vermutlich Frankreich, Raddurchmesser 11 cm, Mahagonis

Electromagnetic Rotating Motor, c. 1860 Probably France, with Ø 3 ¼ in. flywheel and belt pulley, mahogany base and pillar. Working (5 V direct current). Elektromagnetischer Motor, um 1860 Vermutlic

This is a patented drinking tube cane, c. 1900, patent, Made in Germany. The handle opens up and has a shot glass inside. There is a flask inside the shaft that is 24 inches long. The shaft is bamboo

Electromagnetic Needle Telegraph, c. 1900 Manufactured by Dalman Montero, Barcelona. With signal transmitter and receiver. Elektromagnetischer Zeigertelegraph, um 1900 Hersteller: Dalman Montero, Barc

The Emerson Model 1120 with rib base, tall pole shaft mount on ribbed base, 16 inches blade to blade. Measures 21 x 17 x 7 inches. We happily provide seamless in-house packing and shipping services on

Large Geissler Tube with Uranium Glass Flower, c. 1915 Cold cathode gas discharge tube, lower part filled with colored fluid, on turned wooden base, overall height 19 1/3 in. Große Geißler'sche Rö

A Waltham nine tube mahogany tall case clock circa 1900. Having a gilt metal embossed face featuring a moon dial and second hand silent strike and Westminster chime. The clock comes with pendulum and

A very nice Stollwerck's Chocolate Motor Car tin toy car, c. 1900. Very nicely done and in very nice quality. English version, printed on back "Stollwerck's Chocolate Motor Car", "Factories: Cologne B

5 Glass Tubes for Physical Experiments, c. 1910 1) Geissler tube, 2-part, 1 part with fluorescent liquid, length 16 ½ in. – 2) 2 Goldstein tubes, 1 by Leybold, length each 14 ½ in. – 3) Crooke

Cotton Ikat Tubeskirt, Indonesia, C. 1900-1940. Long tube-like garment composed of two strips of warp wrap resist (ikat) patterned cotton tabby cloth with pattern stripes of various widths, joined tog

Pocket Microscope, c. 1900 Unmarked, brass tube and stand, height 4 ¾ in., mirror slightly tarnished. With original case. Taschen-Mikroskop, um 1900 Unbezeichnet, Messing, Höhe 12 cm, Spiegel etwas