Machine for measuring surface shape and surface roughness

Information

  • Patent Grant
  • D840847
  • Patent Number
    D840,847
  • Date Filed
    Wednesday, December 6, 2017
    6 years ago
  • Date Issued
    Tuesday, February 19, 2019
    5 years ago
Abstract
Description


FIG. 1 is a front, top, right-side perspective view of the machine for measuring surface shape and surface roughness;



FIG. 2 is a front-elevational view thereof;



FIG. 3 is a top plan view thereof;



FIG. 4 is a left-side elevational view thereof;



FIG. 5 is a right-side elevational view thereof;



FIG. 6 is a rear elevational view thereof;



FIG. 7 is a bottom plan view thereof; and,



FIG. 8 is a front, top, left-side perspective view thereof.


The broken lines depict unclaimed parts of the machine, and thus form no part of the claimed design.


Claims
  • The ornamental design for a machine for measuring surface shape and surface roughness, as shown and described.
US Referenced Citations (1)
Number Name Date Kind
7036237 Ogura May 2006 B2
Non-Patent Literature Citations (3)
Entry
May 22, 2018 Decision to Grant issued in Japanese Design Application No. 2017-026100.
Surftest SJ-500/SV-2100. Surface Roughness Measuring System. Mitutoyo America Corporation. Aurora, IL. Mar. 2009.
Surftest SV-600. Series 178 Surface Roughness Testing System. Mitutoyo Corporation. Catalog No. US4127-178 (4). Apr. 30, 1998.