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All Patents in class 377/17
Patents 1 - 5 of 5
First set of recordsLast set of records
2,416,968Mar. 04, 1947F. TurrettiniStroboscopic Device for Determining Electrically the Position of an Object
2,685,082Jul. 27, 1954W.D. Caldwell, W.W. BemanPosition Indicating Devicespecial purpose gauges
2,788,519Apr. 09, 1957W.D. CaldwellPosition Indicating Devicemeasurement gauges
3,200,921Aug. 17, 1965J.C. HollisControls for Machine Toolsmachine tool controls
4,154,396May 15, 1979E.E. KirkhamDigital data reader
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