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Expired
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Juergen Theodor Beelendorf
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Individual
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Individual
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Publication of GB190520293ApublicationCriticalpatent/GB190520293A/en
20,293. Beelendorf, J. T. Oct. 7. Hulls, cleaning.-Relates to certain detail improvements in that class of cleaning-apparatus which comprises (1) a rotary scraper o and a propeller q for rotating it, (2) rudder plates h for raising or lowering the scraper in the water, (3) adjustable pressure plates k for causing the scraper to contact with the hull, and (4) means operated from the deck for actuating the cleaner. The actuating-rope c, Fig. 1, is led from the cleaner over a pulley b carried at the end of the spar a, which is universally mounted at the bows of the vessel.
GB190520293D1905-10-071905-10-07Improved Means for Scraping and Cleaning the Hulls of Vessels.
ExpiredGB190520293A
(en)