| 1. | The air pump construction was greatly improved by Robert Hooke in 1658.
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| 2. | The skirt is inflated by an air pump, normally using a propeller.
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| 3. | Filtration may be aided with an air pump to improve wearer comfort.
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| 4. | Condenser air pumps were provided on the opposite side from the cylinders.
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| 5. | One of the most efficient manual ventilator designs is the Kearny Air Pump.
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| 6. | Later, his interest in diving led to him to design an air pump.
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| 7. | Aquaculture suffered heavy losses when air pumps in ponds fell silent, suffocating fish.
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| 8. | A secondary air pump was also added to help meet LEV2.
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| 9. | Well-acted and nicely staged, " Air Pump " is worth the admission price.
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| 10. | They use an air pump to get him back to normal.
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