Electronic display measuring device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4748861
SERIAL NO

06934218

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Abstract

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A measuring device provided with an electronic display for displaying a measured value has a main body composed of two members which are rotatable relative to each other. A plurality of switch elements which enable selection of a desired measuring factor are provided on portions of the main body through which the two members rotate relative to each other. The selection of a switch element is effected on the basis of the fact that the switch element stays in a connected state for a predetermined period of time, or by actuating a selector button. The result of measurement is displayed on the electronic display in digital and/or analog form.

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Patent Owner(s)

Patent OwnerAddress
MITUTOYO MFG CO LTDTOKYO JAPAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsumoto, Toshiyuki Kawasaki, JP 62 540
Ohtani, Shigeru Kawasaki, JP 84 678

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