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Free-standing portable hand-operated pump for liquids comprises a base plinth, a liquid reservoir, a cover, a cylinder, a piston, an air tube and a handle
Free-standing portable hand-operated pump for liquids comprises a base plinth, a liquid reservoir, a cover, a cylinder, a piston, an air tube and a handle
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机译:独立式便携式液体手持泵,包括底座,储液罐,盖,缸,活塞,空气管和手柄
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摘要
A floor-standing hand-operated multi-purpose liquid pump has a base plinth (1) a liquid reservoir (2), a cover (4), a cylinder (4), a piston an air tube (6) and a handle (7).
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