US Patent: 116,210
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| Improvement in Pipe-Cutters
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Patentee:
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| Eri Sewell Moulton (exact or similar names) - Chelsea, MA |
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Patent Dates:
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| Applied: |
Sep. 20, 1870 |
| Granted: |
Jun. 20, 1871 |
| Antedated: |
Jun. 09, 1871 |
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Patent Pictures:
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1 | 2
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Patent 116,210 - edited drawing |
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Stan Schulz
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Description: |
| Improvements to Moses F. Freeman (patent no. 74,527) pipe cutter. The improvements included friction-reducing rollers, re-positioning the cutting knife, etc. These details appear in the FREEMAN"S PIPE CUTTER illustration in the 1870 WALWORTH catalog (see 2nd image). |
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