- LandOfFree
- Inventors
- Fluid reaction surfaces (i.e., impellers)
- Combined or convertible
- Hub lubrication or seal
Details
Chang Chin-Chih
Chang
Chin-Chih
- Patent Class
Fluid reaction surfaces (i.e., impellers)
- SubClass
Combined or convertible
- SubSubClass
Hub lubrication or seal
- Specialty
Inventor
- Status
active
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Profile ID: LFUS-PAI-P-3011231
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