US Patent: 291,897
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| Safety-guard for molding-machines
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Patentees:
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| George H. Hansom (exact or similar names) - Brooklyn Village, OH |
| Henry P. Brooks (exact or similar names) - Cleveland, OH |
| Herbert E. Brooks (exact or similar names) - Cleveland, OH |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Oct. 31, 1883 |
| Granted: |
Jan. 15, 1884 |
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Jeff Joslin
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