The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 07, 1988
Filed:
Nov. 21, 1986
Toshiyuki Matsumoto, Kawasaki, JP;
Shigeru Ohtani, Kawasaki, JP;
Mitutoyo Mfg. Co., Ltd., Tokyo, JP;
Abstract
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.