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Patent applications and USPTO patent grants for Wefel; Jerry D..The latest application filed is for "high speed generator rotor oil path air vent".
Patent | Date |
---|---|
High speed generator rotor oil path air vent Grant 4,647,804 - Wefel March 3, 1 | 1987-03-03 |
Rotary electric machine with centrifugal filter Grant 4,625,133 - Lobsinger , et al. November 25, 1 | 1986-11-25 |
Method of refurbishing a high speed rotor Grant 4,510,679 - Aleem , et al. April 16, 1 | 1985-04-16 |
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