US Patent: 450,372
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| Dust-collector
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Patentee:
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| Orville M. Morse (exact or similar names) - Jackson, MI |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Sep. 02, 1887 |
| Granted: |
Apr. 14, 1891 |
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Patent Pictures:
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1 | 2
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Jeff Joslin
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Description: |
| This patent covers the use of a secondary dust collection system attached to the air output of a cyclonic dust collector. The same inventor had earlier patented the cyclone, 403,372. |
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