US Patent: 335,309
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| Cutter-head
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Patentee:
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| William G. Rendall (exact or similar names) - Portland, OR |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Sep. 03, 1885 |
| Granted: |
Feb. 02, 1886 |
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Jeff Joslin
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Description: |
| "My invention relates to rotatable cutter-heads, adapted more particularly for use in felling trees and for cutting off driven piles while building wharves or other structure, the cutter-head being adapted to be carried by any suitable frame having pulleys and belts for rotating it as it is pressed to the work." |
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