Antique, Scientific and Technical Instruments 2015-09-09 Auction - 243 Price Results - Gray's Auctioneers in OH - Page 7
A Tesla Coil (Primary and Secondary) Built by G.B.A Magic Lantern 'Carousel' Projector for 3 1/4 x 4 InchA Set of Eight Adjustable Tuning Forks, Early 20th
Done
Cleveland, OH, United States
Auction Details

Antique, Scientific and Technical Instruments

Antique and historically important scientific and technical instruments from an important university collection, together with the collection of John Davidson and Tom Peterson.
Sold
An Improved Arithmometer by S. Tate, London, Patented: An Improved Arithmometer by S. Tate, London, Patented 1903.An early mechanical calculator, Labeled 'S. Tate, Patentee and Sole Maker, London.' Complete with detachable crank.H: 6 1/4 W: 22 1/4
0150A: An Improved Arithmometer by S. Tate, London, PatentedEst. $1,000-$2,000
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A Standard Yard, Late 19th/Early 20th Century.: A Standard Yard, Late 19th/Early 20th Century.Marked in yard standard at 68.3 F and ends in 0.0000063. Together with accessories, including a thermometer, spirit level (non-original) and other
0158: A Standard Yard, Late 19th/Early 20th Century.Est. $800-$1,200
Sold
An Adjustable Height Platform with a Range of: An Adjustable Height Platform with a Range of Approximately One Inch, Late 19th/Early 20th Century.H: 16 1/2 D: 5 1/8 ins.
0160: An Adjustable Height Platform with a Range ofEst. $40-$60