US Patent: 462,440
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| Machine for swaging and pointing
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Patentee:
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| Antoine J. Langelier (exact or similar names) - Providence, RI |
| USPTO Classifications: |
| 72/76 |
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Patent Dates:
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| Applied: |
May 23, 1891 |
| Granted: |
Nov. 03, 1891 |
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Jeff Joslin
Vintage Machinery entry for Langelier Mfg. Co.
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Description: |
| An example of this patent swaging machine has been seen, with the maker's name cast into it. In addition, an 1898 ad from Langelier Mfg. Co. shows this machine and gives the patent date. The ad's illustration "represents a Mch. fitted up with Automatic Oil Feed for reducing spectacle temples and other small work." |
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