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Kabushiki Kaisha Machidaseisakujyo Bunkyo-ku
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Tokyo, JP
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Information
Patent Grant
Apparatus for transmitting liquid and gas in an endoscope
Patent number
4,844,052
Issue date
Jul 4, 1989
Kabushiki Kaisha Toshiba
Keiichi Iwakoshi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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