US Patent: 636,532
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Lubricator
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Patentees:
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Leopold Kaczander (exact or similar names) - New York, NY |
John Desmon (exact or similar names) - New York, NY |
Robert Ruddy (exact or similar names) - Mount Vernon, Weschester County, NY |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
Nov. 12, 1896 |
Granted: |
Nov. 07, 1899 |
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Joel Havens "Vintage Machinery" entry for Nathan Mfg. Co.
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