US Patent: 347,388
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| Sand Feeding Mechanism for Stone Sawing Machines
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Patentee:
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| David Shortsleeve (exact or similar names) - Rutland, VT |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Feb. 27, 1886 |
| Granted: |
Aug. 17, 1886 |
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Joel Havens
"Vintage Machinery" entry for D. Shortsleeve & Co.
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Description: |
| Mason, Fenwick & Lawrence - patent attorneys
My invention relates to machines by which sand and water are conveyed from troughs or sand and water receptacles to stone-sawing machines, and back again to the troughs or sand and water receptacles, the process being continually repeated and it consists in certain constructions and combinations of parts, as hereinafter fully described and specifically claimed, whereby such machines are greatly improved in their operation.
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