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Wen-Jeng Chen
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Mayfield, KY, US
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last 30 patents
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Patent Grant
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Patent number
5,480,234
Issue date
Jan 2, 1996
Ingersoll-Rand Company
Wen-Jeng Chen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Patent Grant
Journal bearing
Patent number
5,456,535
Issue date
Oct 10, 1995
Ingersoll-Rand Company
Wen-Jeng Chen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...