US Patent: 873,695
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| Hood-rod-disconnecting Device
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Patentees:
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| George F. De Wein (exact or similar names) - Milwaukee, Milwaukee County, WI |
| Daniel K. Allison (exact or similar names) - Milwaukee, Milwaukee County, WI |
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Patent Dates:
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| Applied: |
Apr. 07, 1906 |
| Granted: |
Dec. 10, 1907 |
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Joel Havens
"Vintage Machinery" entry for Allis-Chalmers Manufacturing Co.
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Description: |
| "This invention relates to the valve operating mechanism used in steam engines of the 'Corliss' type, and more particularly relates to certain improvements over the locking means disclosed and claimed in United States patent to Weber, No. 720,540..." |
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