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 |  Photo collection by Th.Schiöler River and wind powered Water-lifting powered by a water-wheel Photo 81 |
| Water-lifting powered by a water-wheel |
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| Close-up of upper right angle gear The shark's teeth are engaged in a lantern pinion. [81] |
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| Photo collection by Th.Schiöler River and wind powered Water-lifting powered by a water-wheel Photo 81 |
| Water-lifting powered by a water-wheel |
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| |
| Close-up of upper right angle gear The shark's teeth are engaged in a lantern pinion. [81] |