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gottschalk |
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| navigate by keyword : rotary axle freewheeling hub entrepreneur designer friedrich gottschalk transmission bicycle bike transport transportation technique technology engineering design black white germany print publication book meyers konversations lexikon volume leipzig encyclopedia old history historical vintage antique retro ancient german rarity 1910 |
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| "Rotary axle" a freewheeling hub to the bicycle by entrepreneur designer, Friedrich Gottschalk. Publication of the book "Meyers Konversations-Lexikon", Volume 2, Leipzig, Germany, 1910 |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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