US Patent: 744,796
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Calipers or gage
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Patentee:
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William Reilly (exact or similar names) - Waltham, MA |
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Patent Dates:
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Applied: |
Sep. 17, 1903 |
Granted: |
Nov. 24, 1903 |
Patent Pictures:
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1 | 2
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Russ Allen
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Description: |
One of these appeared in a Martin J. Donnelly auction. Martin's description said they were violin maker's calipers. |
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