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Harvey Williams, Lawrence A. Behrmann, Ronald Lutz |
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| 7661474 |
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| 7409993 |
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Chenghua Han, Bennie Gill, Mark C. Duhon, Robert Ferrence, Ronald Lutz |
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| 7114564 |
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| 6315043 |
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Electrical coffee pot positionable in a vehicle and operable from a cigarette lighter receptacle |
— |
1995-01-03 |
