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Machine for wetting paper |
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SE124713C1
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(Direct)
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一种有机合成小试用过滤装置
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NO147821B
(no)
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Apparat til aa separere en blanding av vaesker med forskjellig spesifikk tyngde, f.eks. olje og vann
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(sv)
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Lufttillförselanordning och vattenförsörjningssystem innefattande en lufttillförselanordning
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(zh)
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一种鹅用自动饲喂装置
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一种冷水鱼养殖池喂食装置
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Sheet-feeding machine
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自控式禽用真空饮水器
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(zh)
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投饲系统
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Improvement in water-elevators |
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DE846404C
(de)
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Bogenablage an Tiegeldruckpressen
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Delivery mechanism for newspaper stuffing machines
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Improvement in machines for sawing shingles and other lumber |
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Byström et al.
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Catch and release: populär men ifrågasatt metod |
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(en)
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Portable steam condensing apparatus
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Poultry-feeder.
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Sheet-feeding mechanism for printing-presses.
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John hunt |
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And chicago |
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Jauchepumpe mit selbstansaugender Hilfspumpe
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