US Patent: 213,326
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| Punching-Press
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Patentee:
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| Frédéric Ecaubert (exact or similar names) - New York, NY |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 23, 1878 |
| Granted: |
Mar. 18, 1879 |
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Joel Havens
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Description: |
| Claim:
This invention relates to a means of centering dies, cutters, punches, mandrels, and similar parts of machinery, so as to compensate for wear, and clamping the same, if required, or liberating such parts when necessary. |
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