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WO0131271A1
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Coating dryer heating system
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Coating dryer system
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Coating heater system
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Continuous oven with a plurality of heating zones
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Hingeable radiant heating structure
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Portable tube shrinking tool
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Adjustable overlay display controller
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US4780040A
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Conveyor guide arrangement
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Enveloping radiant heater
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Integrated circuit chip switch
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Dry film curing machine with ultraviolet lamp controls
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Integrated circuit switch
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JPS5344336A
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Preventing method and device for ripening vegetables and fruits
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US4117392A
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Scr controller having input pulses mechanically generated by a signal source
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Energy saving control
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Surveillance system and method for use above or below ground with direction and location of crossing indidication
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US3672421A
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Snow tire with retractable studs
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US3436524A
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Heat energy receptor-radiator wall
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US3447994A
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Machine alignment in strip joining
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US3472721A
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Apparatus for lap joinder of plastic sheets
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