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Title: Orrery planetary model by the Laing Planetarium Company, 1910-1920 [Go to resource]
Description: Orrery patented 1897 (No.578,108 USA) and 1910 (No.958,139 USA) by Alexander Laing and manufactured by Laing Planetarium Company, Detroit, Michigan. License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: planetaria (models)
orreries
terrestrial globe
demonstration modelsTemporal: 1910-1920 Source: Science Museum Creator: Laing, Alexander Identifier: http://collectionsonline.nmsi.ac.uk/grab... Go to resource More Like this...
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