1887 patent velocipede saddle bicycle archival history invention
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1887 patent velocipede saddle bicycle archival history invention |
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| navigate by keyword : 1800th 1887 19th antique archival archive artifice bicycle bicyclist bike biker biking concept contrivance cycle cycling cyclist damping design device elaboration engineering equipment history idea improvement industrial ingenuity innovation innovative invention inventiveness machine mechanism modernization modification old patent progress project rationalization resourcefulness rider saddle seat spring tech technical technics technology velocipede vintage wheel |
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| 1887 Patent Velocipede Saddle Bicycle archive history invention |
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Stockphotos.ro (c) 2024. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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