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Create the page "Charles Richard Édouard Wulff" on this wiki! See also the search results found.
- [[File:1887 - Wulff - US363037 - image.png|thumb|391px]] ...etc."—as aerial beasts of burden. "An air-balloon with living propellers". Wulff envisions the birds attached, in corsets, to a movable element, thus allowi2 KB (214 words) - 20:28, 13 January 2021
- |Inventors=Charles Richard Édouard Wulff |Applicant person=Charles Richard Édouard Wulff1 KB (206 words) - 23:22, 27 February 2021
- *[[Charles McDermott]]: Improved Nav. Apparatus - November 12, 1872 - [[Patent US-1872 *[[Thomas|T. Moy]] and [[Richard Edmund Shill|E. Shill]]: Navigation Apparatus, November 26, 1872 - [[Patent12 KB (1,518 words) - 23:27, 3 February 2024