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An Electric Egg, Late 19th Century. H: 11 D: 2.32 ins. Proceeds to benefit the Case Western Reserve University Dayton Miller Scholarship Fund....
An Electrostatic Voltmeter, Late 19th/Early 20th Century. H: 13 3/4 W: 8 ins. Proceeds to benefit the Case Western Reserve University Dayton M...
A Wheatstone Bridge by Leeds & Northrup Co., Philadelphia, 20th Century. Used for determining wire
A Wheatstone Bridge by Leeds & Northrup Co., Philadelphia, 20th Century. Used for determining wire sample resistance. H: 2 W: 19 5/8 D: 8 1/4 ...
A Slide Wire Resistor, 20th Century. H: 1 5/8 W: 23 1/2 D: 6 1/4 ins. Proceeds to benefit the Case Western Reserve University Dayton Miller ...
A Variable Inductance, Early 20th Century. H: 14 W: 14 D: 4 3/8 ins. Proceeds to benefit the Case Western Reserve University Dayton Miller S...
A Spectroscope, Late 19th/Early 20th Century. Having two reading magnifiers. H: 15 W: 31 D: 11
A Spectroscope, Late 19th/Early 20th Century. Having two reading magnifiers. H: 15 W: 31 D: 11 ins. Proceeds to benefit the Case Western Res...
A Large Spectroscope, Late 19th/Early 20th Century. H: 16 3/4 W: 30 D: 12 1/2 ins. Proceeds to
A Large Spectroscope, Late 19th/Early 20th Century. H: 16 3/4 W: 30 D: 12 1/2 ins. Proceeds to benefit the Case Western Reserve University D...
A Spectroscope, Late 19th/Early 20th Century. Lacking prisms. H: 26 W: 18 ins. Proceeds to benefit the Case Western Reserve University Dayton M...
An Optical Comparator, 20th Century. Determines the degree of transmissions between two like-solid
An Optical Comparator, 20th Century. Determines the degree of transmissions between two like-solid samples of different thickness, also used as a ...
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