Combined digital and dial slide caliper

- Mitutoyo Mfg. Co., Ltd.
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Description

FIG. 1 is a perspective view of a combined digital and dial slide caliper showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof; and

FIG. 8 is a cross sectional view thereof taken along the line VIII--VIII of FIG. 2.

Referenced Cited
U.S. Patent Documents
D207553 May 1967 Yamamoto
D229093 November 1973 Fortriede
D245072 July 19, 1977 Shibukawa
3826008 July 1974 Nishina
4077129 March 7, 1978 Nishikata
Other references
  • Mitutoyo Cat. #900, 3/73, pp. 64-65, Measuring Inst.-Height Gages.
Patent History
Patent number: D257012
Type: Grant
Filed: May 16, 1979
Date of Patent: Sep 23, 1980
Assignee: Mitutoyo Mfg. Co., Ltd. (Tokyo)
Inventors: Kozo Sibukawa (Kawasaki), Goro Nishikata (Kawasaki)
Primary Examiner: Nelson C. Holtje
Law Firm: Koda & Androlia
Application Number: 6/39,272
Classifications
Current U.S. Class: Micrometer, Caliper Or Divider Type (D10/73)
International Classification: D1004;