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The ornamental design for a micrometer head, as shown. |
FIG. 1 is a front elevational view of a micrometer head showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is an inverted rear elevational view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof.
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D670585, | Apr 15 2011 | Mitutoyo Corporation | Inside diameter measurement tool |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 12 1977 | Mitutoyo Manufacturing Company, Ltd. | (assignment on the face of the patent) | / | |||
Mar 19 2010 | Sweda Company, LLC | PNC Bank, National Association | SECURITY AGREEMENT | 024170 | /0186 |
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