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George J. Hoffman
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Malibu, CA, US
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last 30 patents
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Patent Grant
Ferro-fluid bearing
Patent number
4,645,960
Issue date
Feb 24, 1987
Litton Systems, Inc.
George J. Hoffman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Patent Grant
Magnet structure
Patent number
4,451,811
Issue date
May 29, 1984
Litton Systems, Inc.
George J. Hoffman
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...