US Patent: 2,432,859
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| Refrigerant Flow Controlling Means
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Patentee:
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| Franklyn Y. Carter (exact or similar names) - Detroit, Wayne County, MI |
| USPTO Classifications: |
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137/110, 137/262, 137/375, 137/487.5, 137/494, 137/561R, 137/599.07, 137/601.14, 137/870, 62/225, 62/504
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| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Apr. 10, 1944 |
| Granted: |
Dec. 16, 1947 |
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Joel Havens "Vintage Machinery" entry for Detroit Lubricator Co.
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