The drawings include surface shading which represents contour and not surface ornamentation.
The broken lines show portions of a residual stress measuring device that form no part of the claimed design.
The drawings include surface shading which represents contour and not surface ornamentation.
The broken lines show portions of a residual stress measuring device that form no part of the claimed design.
| Number | Date | Country | Kind |
|---|---|---|---|
| 2015-028445 | Dec 2015 | JP | national |
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