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Inventor: Qandil; Mark
Address: Camas, WA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6079958 |
Dry-pit submersible pump having a fan and a torque-relieving mechanism |
June 27, 2000 |
| A dry-pit submersible pump using a totally enclosed fan-cooled (TEFC) electric motor to power the pump. A release mechanism prevents the fan from creating excessive drag when submerged in water. The fan cools the motor when the water level is below the motor, and the surrounding water |
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