SCIENTIFIC INSTRUMENT CO. ALUMINUM THERMOMETER

SCIENTIFIC INSTRUMENT CO. DETROIT, MICH., CAST ALUMINUM, WALL THERMOMETER, C1920, H 12", W 2":Scientific Instrument Co. Detroit, Mich. thermometer with a cast aluminum frame. Inscribed on the top of t

Vintage 1960s NOS Scientific Instruments Co. Electro Vector Log Log slide rule. no. 1570. Comes in original packaging and includes instruction booklet, warranty card, case and slide rule. The slide ru

Surveying tool made by Eugene Dietzgen Co. Tool comes with a compass, levels, and telescope. Comes in wooden case that is labeled Scientific Instruments Co. Tool is in good condition with no cracks in

Microphone In Case with Access Marked " National Scientific Instruments Co" Made in Germany 17"H x 9 1/2" D Case. No.2044

Lower edge of face reads TAYLOR INSTRUMENT COMPANIES ROCHESTER NY USA. Piece is brown and gold toned with white face. Piece measures approximately 6 inches tall 9 inches long. Barometer, Thermometer,

Airguide Instrument Co barometer/thermometer - 15" tall x 5" diam

Large slide projector with black metal body and triple brass lens. Incised 'Newton & Co 72 Wigmore St. London W.' on front brass panel. Nameplate on the side with 'Newton & Co Scientific Instrument Ma

Schnabl y Cia of Buenos Aires, Argentina seismograph and thermometer scientific instrument in dark wood case. Measures 16"L x 7.75"W x 10"H. Condition report: Instrument cannot be tested for accuracy

Barometer, Mercurial, Drained, Admiral Fitzroy / Polytechnic Marked " Improved, INVt, TORRICELLI, 1649," late 19th cent, Thermometer Broken, Scientific Instrument

Grouping Of Scientific Instruments. Four Tube Light Engineering Co. Vacuum Tubes. Weston Model 280 Volt Meter, Tiny Tubes Of Crystolon

Early Transit by F.E. Brandis, Sons & Co, Brooklyn, New York scientific instrument in original case, Model, Style 26A, patina worn, comes with 19th Century Surveying Rod, case worn.

Early 20th century Sonometer for producing tones and studying harmonics/ sound waves. Measures 4" x 45" x 6" The Chicago Laboratory Supply & Scale Co. Sonometer is a scientific instrument designed for

Includes mirror, Head-Chin rest stand, Rotary motor dial, Thermometer x 4, Central Scientific Co. electrical post and Walser Automatic Timer. antique medical, antique psychology, antique science

Vintage Barometer Thermometer Weather Station Springfield Instrument Co USA Approximately 29 11/16 x 6 3/4 inches.

Central Scientific Co. CENCO Chicago. Ceramic adjustable rheostat Instrument. Wood base. Good condition.

Lot of scientific items, including porcelain tile with markings, (11) mercury thermometers, syringe, dental instruments, (2) Fisher Scientific counters, glass beakers, test tubes, (2) James S Robinson

Antique Scientific Instrument The Continuous Calendar perpetual stick calendar USA, late 19th century wood, cardboard, printed paper 5 1/2"dia x 27 7/16"h Provenance: Property from the Collection of G

Including a mahogany cased survey instrument marked Queen & Co. Maker Philada 5457 with silvered dial compass with folding sights and brass surround, with Jacobs rod mount, 5" diameter, case is 7 1/4

Antique Recording Barograph Barometer Scientific Instrument in glass case with mahogany base. 12 3/4" L x 7 1/2" W x 7" H. Appears to be Taylor Instrument Co. In good condition. Clockworks spring wind

A STRATEX INSTRUMENT CO. ANODIZED ALUMINIUM AND MIRRORED GLASS STEREOSCOPIC PHOTO VIEWER WITH FITTED CASE, LOS ANGELES, CALIFORNIA, CIRCA 1940-1945, the cast aluminum viewer of bridge form with black

John Chaney Instrument Co., 18" diameter. As found.

Acme course corrector scientific instrument, of nautical/maritime interest, manufactured by the Sea Emergency Devices Co., New York, NY. The magnetic compass is currently mounted and not rotating Nort

Vintage measuring device for surface tensions, etc. Iron and other metals. Labeled Central Scientific Co. Laboratory Apparatus, Chicago. 12" x 8" x 8 1/2".

Aitchison & Company, London collapsible binoculars. Made of aluminum, they are an early example of the use of the metal in the manufacture of lightweight optical instruments. Unlike modern instruments