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Robert F Eisele, Karen Davies, Nelson Holton, Tim Kline, Ian Smith: Dry powder inhaler. Dura Pharmaceuticals, Lyon & Lyon, July 13, 1999: US05921237 (123 worldwide citation)

A drug powder inhaler has a cover plate pivotably attached to a lid on an inhaler housing. A lever is pivotably attached to the cover plate. A blister pack disk is rotatably mounted on the housing under the cover plate. A powder duct in the housing extends from a staging chamber underneath one end o ...


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Robert F Eisele, Karen Davies, Nelson Holton, Tim Kline, Ian Smith: Dry powder inhaler. Dura Pharmaceuticals, Lyon & Lyon, December 11, 2001: US06328034 (65 worldwide citation)

A drug powder inhaler has a cover plate pivotably attached to a lid on an inhaler housing. A lever is pivotably attached to the cover plate. A blister pack disk is rotatably mounted on the housing under the cover plate. A powder duct in the housing extends from a staging chamber underneath one end o ...


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Robert F Eisele, Karen Davies, Nelson Holton, Tim Kline, Ian Smith: Dry powder inhaler. Dura Pharmaceuticals, Lyon & Lyon, April 11, 2002: US20020040713-A1

A drug powder inhaler has a cover plate pivotably attached to a lid on an inhaler housing. A lever is pivotably attached to the cover plate. A blister pack disk is rotatably mounted on the housing under the cover plate. A powder duct in the housing extends from a staging chamber underneath one end o ...


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Robert F Eisele, Karen Davies, Nelson Holton, Tim Kline, Ian Smith: Dry powder inhaler. Dura Pharmaceuticals, November 1, 1998: TW343926

An inhaler comprising:a housing;a cover plate pivotably attached to a lid on the housing of the inhaler;a lever pivotably attached to the cover plate, the lever having an actuator end and a blister end;a blister pack disk rotatably mounted on the housing under the cover plate;a powder duct in the ho ...


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