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VARIOUS PUMPS FOR RAISING WATER, 1816.
Various pumps for raising water, 1816. Including a triple pump (top right) and a man-powered balance pump (bottom right). From Encyclopaedia Londinensis. (London, 1816). (KEYSTONE/HERITAGE IMAGES/Oxford Science Archive)
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COPYRIGHTPFLICHTIG
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Rights Managed
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Ort
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KEYSTONE
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HERITAGE IMAGES
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OXFORD SCIENCE ARCHIVE
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3687 x 4735 px
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JPEG