CA Patent: CA-4,465
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| Stump machine
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Patentee:
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| Parley Jabez Ayres (exact or similar names) - Lindsay, ON Canada |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Feb. 01, 1875 |
| Granted: |
Mar. 06, 1875 |
CIPO Data
Espacenet patent
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Jeff Joslin
Vintage Machinery entry for P. J. Ayres
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Description: |
| The inventor describes himself as an axe maker.The invention is a wheeled tripod of braced and bolted construction plus a triple-geared ratchet winch that pulls on a chain that is fixed to the stump. |
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