Scientific & Medical Objects

Lacoste Scientific & Medical Objects

Motor Mercury Interrupter, c. 1900 First Image

#image-loader-main { display: none; }

Motor Mercury Interrupter, c. 1900 First Image

Motor Mercury Interrupter, c. 1900

Total Sales0 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

1930's Green Mercury Glass Industrial Pendant Light - 8 Available! (1 of 18)

1930's Green Mercury Glass Industrial Pendant Light - 8 Available!

Chairish Auctions

Toepler-Holtz Electrostatic Machine (1 of 3)

Toepler-Holtz Electrostatic Machine

New England Auctions - Fred Giampietro

Feb 11, 2026

Lord Kelvin Voltmeter (1 of 5)

Lord Kelvin Voltmeter

Gray's Auctioneers

Feb 25, 2026

Adams & Westlake Kerosene Lamp, Railroad Switch Stand Caboose Marker Lamp, embossed Use Kerosene ... (1 of 3)

Adams & Westlake Kerosene Lamp, Railroad Switch Stand Caboose Marker Lamp, embossed Use Kerosene ...

Rich Penn Auctions

Victor Electric Co. Medical Device (1 of 5)

Victor Electric Co. Medical Device

New England Auctions - Fred Giampietro

Feb 11, 2026

Jules Richard Vidie Eight Day Capsule Barograph, No. 49116, 19th Century (1 of 6)

Jules Richard Vidie Eight Day Capsule Barograph, No. 49116, 19th Century

Collective Hudson

Feb 15, 2026

BRASS SIGNAL CANNON DESK STANDISH 20th Century Height 5.5". Width 17.5". Depth 11.25". (1 of 1)

BRASS SIGNAL CANNON DESK STANDISH 20th Century Height 5.5". Width 17.5". Depth 11.25".

Feb 26, 2026

Chicago Model Works Patent Model of a Cable Car Brake (1 of 4)

Chicago Model Works Patent Model of a Cable Car Brake

New England Auctions - Fred Giampietro

Feb 11, 2026

CHRISTIAN BECKER CHAINOMATIC APOTHECARY SCALE (1 of 3)

CHRISTIAN BECKER CHAINOMATIC APOTHECARY SCALE

Great Estates Auctioneers & Appraisers

4 days Left

CIRCA 1800 ENGLISH SILVER-PLATE ARGAND OIL LAMP (1 of 1)

CIRCA 1800 ENGLISH SILVER-PLATE ARGAND OIL LAMP

Thomaston Place Auction Galleries

Feb 21, 2026

A vintage steam engine machine by MARKLIN Germany (1 of 12)

A vintage steam engine machine by MARKLIN Germany

Ostantix Auctions

Feb 24, 2026

English Mirror Galvanometer by Griffin (1 of 7)

English Mirror Galvanometer by Griffin

Gray's Auctioneers

Feb 25, 2026

EDISON AMBEROLA (1 of 4)

EDISON AMBEROLA

Redlands Antique Auction

4 days Left

Whimshurst Machine and Sinusoidal Motor Controller (1 of 2)

Whimshurst Machine and Sinusoidal Motor Controller

New England Auctions - Fred Giampietro

Feb 11, 2026

19TH C. WWI BRITISH ARMY CARBIDE SIGNAL LANTERN AS TABLE LAMP (1 of 3)

19TH C. WWI BRITISH ARMY CARBIDE SIGNAL LANTERN AS TABLE LAMP

Thomaston Place Auction Galleries

Feb 22, 2026

Three Early Medical Pumps (1 of 2)

Three Early Medical Pumps

New England Auctions - Fred Giampietro

Feb 11, 2026

Similar Sale History

Unlock All Prices

Sold

5 Early Electric Motors, c. 1900 (1 of 1)

5 Early Electric Motors, c. 1900 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,

Sold

Large Induction Coil with Mercury Interrupter, c. 1910 (1 of 1)

Large Induction Coil with Mercury Interrupter, c. 1910 Large 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 Funkenindukto

Sold

Electric-Powered Mercury Interrupter, c. 1920 (1 of 1)

Electric-Powered Mercury Interrupter, c. 1920 Electric-Powered Mercury Interrupter, c. 1920 Manufactured by Watson, London. For operation of high-potential coils, with 2 or 4 interruptions per revolution, cast iron, height 13 in. Quecksilber-Unte

Sold

Early Electric Motor, c. 1900 (1 of 1)

Early Electric Motor, c. 1900 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,

Sold

Rotax Mercury-Jet Interrupter, c. 1920 (1 of 1)

Rotax Mercury-Jet Interrupter, c. 1920 Rotax Mercury-Jet Interrupter, c. 1920 Electricitäts-Gesellschaft Sanitas, Berlin. No. 4765, 220 volts, 2.400 rpm, with rotating mercury container, up to 230 interruptions per second, essential to ea

Sold

ANEROID BAROMETER (1 of 9)

ANEROID BAROMETER Carved walnut Aneroid Barometer, c. 1900, mercury thermometer with Farenheit & Centigrade readings, two-hand barometer dial, and allover carved acanthus leaf applied decoration h. 41 w. 13 d. 3-1/2 in

Sold

Electromagnetic Motor with Geissler Tube, c. 1900 (1 of 1)

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

Sold

AN EMERSON INDUCTION MOTOR BRASS BLADE FAN C. 1900 (1 of 10)

AN EMERSON INDUCTION MOTOR BRASS BLADE FAN C. 1900 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

Sold

STOLLWERCK'S CHOCOLATE MOTOR CAR. (1 of 5)

STOLLWERCK'S CHOCOLATE MOTOR CAR.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

Sold

Mercury "Winged Helmet" Bronze Portrait Bust c1900 (1 of 5)

Mercury "Winged Helmet" Bronze Portrait Bust c1900 Mercury "Winged Helmet" Bronze Portrait Bust c1900: Stunning bronze portrait bust of the Greek god Mercury. Standing 10 inches tall and featuring the wings upon his helmet, this bronze has no signatur

Sold

Ansonia Crystal Paris Regulator Brass Clock, c.1900, dial marked, with faux mercury pendulum with (1 of 6)

Ansonia Crystal Paris Regulator Brass Clock, c.1900, dial marked, with faux mercury pendulum with Ansonia Crystal Paris Regulator Brass Clock, c.1900, dial marked, with faux mercury pendulum with key, 12 1/2" h. 8 1/4" w. 7" d.

Sold

Italian Ink-Writer Telegraph, c. 1900 (1 of 1)

Italian Ink-Writer Telegraph, c. 1900 Italian Ink-Writer Telegraph, c. 1900 No. 23429, manufactured by Standard Elettrica Italiana, Italian post office standard telegraph, brass, working spring motor, chips on glass cover, wood key handl

Sold

Two Edison Phonographs, c. 1900 (1 of 3)

Two Edison Phonographs, c. 1900 Two Edison Phonographs, c. 1900 1) Concert, no. C 5388, oak case with lid, missing reproducer, converted to electric motor drive (untested), with four Concert cylinder boxes, cylinders defective. - An

Sold

Four Phonographs, c. 1900 (1 of 1)

Four Phonographs, c. 1900 Four Phonographs, c. 1900 1) Columbia Graphophone type Q, no. 616672, nickel-plated, motor works, reproducer damaged, without horn. - 2) Pathé model Coq, for 2-minute cylinders, with adapter for

Sold

Electric Motor with Chromic Acid Cell by Ernst Plank, (1 of 1)

Electric Motor with Chromic Acid Cell by Ernst Plank,Electric Motor with Chromic Acid Cell by Ernst Plank, c. 1900 Rare German teaching toy, size 11 x 5 x 8 ¼ in., good complete original condition. Elektromotor mit Chromsäure-Element von Ernst Plank,

Sold

3 French Phonographs for Restoration, c. 1900 (1 of 1)

3 French Phonographs for Restoration, c. 1900 3 French Phonographs for Restoration, c. 1900 1) Pathé Croque, attractive case with original decal, adapter for salon cylinders, spring-motor works, with crank, tone arm broken. - 2) 2 unmarked phono

Sold

French Experimental "Electricity" Kit, c. 1900 (1 of 1)

French Experimental "Electricity" Kit, c. 1900 French Experimental "Electricity" Kit, c. 1900 Coffret Electricité, consisting of 2 chromic acid elements, 2 vials for chromic acid, a Rühmkorff induction coil, an electric motor, 2 Geissler

Sold

Telegraph Writer and 5 Morse Keys, c. 1900 (1 of 3)

Telegraph Writer and 5 Morse Keys, c. 1900 Telegraph Writer and 5 Morse Keys, c. 1900 1) Small ink-writer telegraph by "Ch. Noe – Paris", working spring motor. – And: 2) 5 Morse keys, one marked "Gérard". Telegraph und 5 Morse-Taster, u

Sold

"Puck" Phonograph, c. 1900 (1 of 1)

"Puck" Phonograph, c. 1900 Puck Phonograph, c. 1900 Probably Germany, cast-iron lyre-form base, aluminum horn, "DMC" soundbox, clockwork motor (working), no belt. Phonograph "Puck", um 1900 Vermutlich Deutschland, gußeiserner

Sold

3 Disc Musical Box, c. 1900 (1 of 7)

3 Disc Musical Box, c. 1900 3 Disc Musical Box, c. 1900 1) Symphonion No. 6, for 10 5/8 in. disks, 84 notes in steel comb (complete), Sublime Harmonie arrangement, bracket loose, case repainted, spring motor works, with 19 discs

Sold

Pen Register Telegraph by Bunnell, c. 1900 (1 of 1)

Pen Register Telegraph by Bunnell, c. 1900 Pen Register Telegraph by Bunnell, c. 1900 Model KS-3106, by J.H. Bunnell & Co., New York. Brass, working spring motor, automatic start, with paper strip, in wood transport case. Farbschreiber-Teleg

Sold

Puck-Type Cylinder Phonograph, c. 1900 (1 of 1)

Puck-Type Cylinder Phonograph, c. 1900 Puck-Type Cylinder Phonograph, c. 1900 Presumably Germany, cast-iron lyre-form base, reproducer with sapphire tip, aluminum horn, working spring-motor. Walzenphonograph Puck-Typ, um 1900 Vermutlich De

Sold

Miniature Telegraph and 2 Bell-Type Telephone Receivers, c. 1900 (1 of 1)

Miniature Telegraph and 2 Bell-Type Telephone Receivers, c. 1900 Miniature Telegraph and 2 Bell-Type Telephone Receivers, c. 1900 1) Morse telegraph receiver by Cattaneo Angelo, Meccanica, Milan, spring motor, on wood base, 7 4/5 x 4 ¾ in. - 2) Morse key by th

Sold

Copper, Wall Sconce, C. 1900 (1 of 6)

Copper, Wall Sconce, C. 1900 This copper wall sconce has a portrait of a woman's face in 3/4 view, a pair of wings framing her head as in Mercury. The rectangular backing sweeps down in two arms to cup a candle holder. Included i

TOP