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Bootstrap reservoir
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Rotating air bearing
|
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Heat exchanger with heat transfer control
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Pressure protected tubular heat exchanger
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Leak protected heat exchanger
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Three fluid heat exchanger with pressure responsive control
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JPS60141366A
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Joining technique by brazing
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Machine tool apparatus
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|
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Bootstrap reservoir
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|
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Sealing mechanical tube joints
|
|
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Method of making tubular heat exchangers
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Pressure operated shuttle valve
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Thermostatic device with fail-safe capability
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Braze fixture and method of using
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Butterfly type valve seal
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Tube loading apparatus
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|
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Self fixturing heat exchanger
|
|
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Sealing mechanical tube joints
|
|
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|
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Cartridge valve
|
|
US4301831A
|
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Pressure regulating valve with differential pressure response
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