US Patent: 245,448
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| Clevis
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Patentee:
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| Morris C, Church (exact or similar names) - Rock Falls, IL |
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Patent Dates:
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| Applied: |
Dec. 15, 1880 |
| Granted: |
Aug. 09, 1881 |
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Patent Pictures:
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Patent 245,448 - edited image |
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Stan Schulz
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Description: |
| Clevis for use with whiffletrees; the shape of the pin and slots in the clevis work to keep the clevis accidentally disconnecting or shifting position while in use.
Clevises of this type appear in hardware catalogs for many decades well into the 20th Century. |
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