SoldPhysical Demonstration Model "Francis Turbine", c.Physical Demonstration Model "Francis Turbine", c. 1915 With coupled generator, adapted for connection to household plumbing, on wooden base, size 10 5/8 x 9 1/2 x 13 1/3 in. Physikalisches DemonstratSee Sold Price
Sold"Neon Lamps" Physical-Demonstration Model, c. 1920Neon Lamps Physical-Demonstration Model, c. 1920 French teaching model, with 8 individually-operated neon bulbs, on wooden base, 15 ¾ in. wide. Physikalisches Demonstrationsmodell "Glimmlampen", um 1See Sold Price
SoldGroup of Physical Demonstration Models, c. 1920Group of Physical Demonstration Models, c. 1920 1) Electromagnetic tuning fork. - 2) Sliding induction coil by Kagenaar, Utrecht. - 3) Cutaway model of an electric-driven sound generator. - 4) GalvanSee Sold Price
Sold4 Interesting Physical Demonstration Models, c. 19004 Interesting Physical Demonstration Models, c. 1900 1) Ebert's phosphorescent lamp with 2 electrodes. – 2) Crookes' apparatus for experiments on radiant matter. – 3) Crookes' radiometer. – And:See Sold Price
SoldLot of Physical Demonstration Models, c. 1920Lot of Physical Demonstration Models, c. 1920 1) Wimshurst's "Voltana" electrostatic machine, height 17 in, complete working condition! - 2) 3 Geissler's tubes (2 of them with spirit), 1 small x-ray tSee Sold Price
SoldLot of Physical Demonstration Models, c. 1920Lot of Physical Demonstration Models, c. 1920 1) Wimshurst's electrostatic machine, manufacturer "Fritz Saran, Halberstadt", discs Ø 10 1/5 in., without crank. - 2) Galvanometer, manufacturer "W.J. HSee Sold Price
SoldPhysical Demonstration Models, c. 1920Physical Demonstration Models, c. 1920 1) Small Wimshurst's induction machine, complete but for restoration. - 2) Communication tubes. - 3) Electroscope. - 4) Vertical galvanometer. - 5) Leyden jar.See Sold Price
Sold2 Physical Demonstration Models, c. 19002 Physical Demonstration Models, c. 1900 1) Pascal's apparatus, for showing that the pressure of liquids depends on their height, cast metal, brass, glass and tin, height 12 ½ in. – And: 2) SphereSee Sold Price
Sold2 Physical Demonstration Models, c. 19102 Physical Demonstration Models, c. 1910 1) Crookes' radiant matter tube, height 16 ½ in. – And: 2) Winkelmann-type vacuum double bulb, 1 glass tip broken, height 15 ¾ in. 2 physikalische DemonstrSee Sold Price
Sold6 Physical Demonstration Models, c. 19106 Physical Demonstration Models, c. 1910 1) 2 Leyden jars, height 15 and 20 ½ in. – 2) Discharger, with 2 ebonite handles and hinge. – And: 3) 3 conductors on glass pillars, one by Robert DrosteSee Sold Price
Sold4 Physical Demonstration Models, c. 19104 Physical Demonstration Models, c. 1910 On glass pillars, 1 conductor, height 11 2/5 in., and 3 static inductors, height up to 24 4/5 in. 4 physikalische Demonstrationsmodelle, um 1910 Jeweils aufSee Sold Price
Sold2 physical Demonstration Models, c. 19202 physical Demonstration Models, c. 1920 1) Spherical mirror, convex, on wooden stand, moveable, 12 ½ in. high. – And: 2) Rotating coil, 180° swingable, manufacturer: "Dr. Erich Huth, Berlin", 10See Sold Price
SoldPhysical Demonstration Models, c. 1900Physical Demonstration Models, c. 1900 1) Henley discharger, lacquered brass, 2 glass columns, mahogany base, with inscription "Ecole de Pharmacie - Collection de Physique", dimensions 17 x 6 ¾ x 15See Sold Price
Sold4 Physical Demonstration Models, c. 19104 Physical Demonstration Models, c. 1910 1) Reflection and refraction apparatus by "Max Kohl, Chemnitz". – 2) Filament lamp on wooden stand. – 3) Voltmeter by "Radiguet à Paris", brass. – And:See Sold Price
SoldPhysical Demonstration Models, c. 1910Physical Demonstration Models, c. 1910 1) Switch contact rheostat, with 3 decades, resistances are placed on the back, width 19 5/8 inch, height 12 ½ in., with plaque "Kipp & Zonen, Delft". - 2)See Sold Price
2 Induction Coils and Physical Demonstration Models, c.2 Induction Coils and Physical Demonstration Models, c. 1910 1) Coil on mahogany base, 9 7/8 x 4 ¾ in. - 2) Sliding induction coil, 11 x 3 ½ in. - 3) Conductor, on glass pillar, height 16 &See Sold Price
"Frühes elektro-physikalisches Demonstrations-ModeEarly Electro-physical Demonstration Model, c. 1800 according to Henley's discharger principle. Manufac-tured by "Palmer, London", mahogany base, made of brass with glass handles, 2 changeable objectSee Sold Price
SoldOptical-physical Demonstration Model, c. 1880Optical-physical Demonstration Model, c. 1880 Model to visualize the refraction of light, by "Welch", Chicago/USA (established 1880). – Interesting instrument! Apparatur zur Demonstration der LichtbSee Sold Price
SoldElectro-Physical Demonstration Model, c. 1910Electro-Physical Demonstration Model, c. 1910 Manufactured by Arthur Pfeifer, Wetzlar. With two Leyden jars, short spark gap, vertical coil, switch and wire loop, on oak board, size 17 3/4 x 13 3/4 iSee Sold Price
Sold2 Electro-Physical Demonstration Models, c. 18902 Electro-Physical Demonstration Models, c. 1890 1) "Electrical Egg", with tap, brass lacquered, 20 in. high. – And: 2) Electro-medical shock machine, with large horseshoe magnet. 1) Elektrisches EiSee Sold Price
SoldElectro-Physical Demonstration Models, c. 1915Electro-Physical Demonstration Models, c. 1915 1) Hollow metal cylinder, on glass pillar, height 18 7/8 in. – 2) Faraday cage, height 15 in. – 3) 2 electric chimes, one incomplete. – And: 4) 2See Sold Price
Sold3 Electro-Physical Demonstration Models, c. 19153 Electro-Physical Demonstration Models, c. 1915 1) Stand with 2 copper spirals separated by a glass cylinder, with an incandescent lamp, height 13 in. - 2) Kolbe's electrometer, aluminum, standard bSee Sold Price
3 Electro-Physical Demonstration Models, c. 19153 Electro-Physical Demonstration Models, c. 1915 1) Stand with 2 copper spirals separated by a glass cylinder, with an incandescent lamp, height 13 in. – 2) Kolbe's electrometer, aluminum, standardSee Sold Price
SoldPhysical Demonstration "Gyroscope" Model, c. 1880Physical Demonstration "Gyroscope" Model, c. 1880 German, steel and lacquered brass, angle adjustable (with scale) on brass pillar, height: 8 ½ in. Physikalisches Demonstrationsmodell "Gyroskop", umSee Sold Price
HUSSMAN Model FC-7-D C Refrigerated Cold Food Buffet Table / Salad BarSwisher Bros. Auction LLC4.4(255)See Sold PriceFeb 25, 2024
BOWSER MODEL #C 81 H "SQUARE VISIBLE" GAS PUMP.Dan Morphy Auctions4.2(1.3k)See Sold PriceFeb 24, 2024
THE MATRIX TRILOGY (1999-2003) - Set of Three Printed Model Concept Design BindersPropstore4.2(6)See Sold PriceMar 13, 2024
L. & J.G. Stickley, Paddle-arm Morris chairToomey & Co. Auctioneers4.7(392)See Sold PriceFeb 29, 2024
Gustav Stickley, Early tea table, model 604Toomey & Co. Auctioneers4.7(392)See Sold PriceFeb 29, 2024
Paul McCobb Planner Group Iron and Birch Coffee Table, mid 20th c., H.- 16 in., W.- 60 in., D.- 24Crescent City Auction Gallery4.3(231)See Sold PriceMar 09, 2024
Edison Oak Standard Model C Cylinder Record PlayerIroquois Auctions4.1(134)See Sold PriceApr 20, 2024
Bose Acoustic Wave Model CD 3000William Bunch Auctions & Appraisals4.6(878)See Sold PriceFeb 27, 2024
