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Title: Model of Grimston's twine-balling machine, patented in 1860. [Go to resource]
Description: Model of Grimston's twine-balling machine, patented in 1860. License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: model
twine balling machineTemporal: 1862 Source: Science Museum Identifier: http://collectionsonline.nmsi.ac.uk/grab... Go to resource More Like this...
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