US Patent: 1,341,696
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| Proportional governor
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Patentee:
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| John T. Wilkin (exact or similar names) - Connersville, IN |
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Patent Dates:
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| Applied: |
Apr. 24, 1916 |
| Granted: |
Jun. 01, 1920 |
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Jeff Joslin
Vintage Machinery entry for Connersville Blower Co.
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Description: |
| "In the manufacture of coke and gas from coal, it is necessary that the pressure condition in the oven offtake main be maintained constant within exceedingly close limits, in order to produce the best results, and it is the object of my present invention to provide a regulartor which will automatically do this with precision and positiveness, and will act with a force and speed substantially proportional to the error to be corrected..." |
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