Bearings
Rotary bearing
Hydraulic or pneumatic bearing support
Inventor
active
Balanced airflow control valve for helicopter blade
Elastomeric mount for thrust bearing shoe
Fluid lubricated floating bushing seal
Hydrostatic supporting device
Impeller assembly for processing device
No associations
LandOfFree
John D. Spargo does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with John D. Spargo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John D. Spargo will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-281834