US Patent: 106,511
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| Mortising machine
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Patentee:
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| George T. Savary (exact or similar names) - Newburyport, MA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
Aug. 16, 1870 |
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Patent Pictures:
[
1 | 2
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Jeff Joslin
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Description: |
| A most unusual design: it is a portable timber-mortiser that uses a pair of oscillating chisels to cut the mortise.The spec page is currently missing in the online database. The inventor location is taken from the 1871 report from the Patent Office. |
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