Source
Autogyro (Wikipedia)
Wikipedia
The Wikipedia article on the autogyro, consulted for Juan de la Cierva's first flight in January 1923 and the type's standing as the predecessor of the modern helicopter.
Facts
AuthorWikipedia contributors
PublisherWikimedia Foundation
URLhttps://en.wikipedia.org/wiki/Autogyro
Source TypeReference Work
Reliability Tier2
Sources
Autogyro (Wikipedia)
Claims Backed By This Source (12 claims)
This source backs 12 claims across the atlas. As facts: 8 well-attested. As cited relationships: 2 holds. Plus 2 entities citing it as a general reference with no single fact or relationship attached.
Disposition By Topic
- Inventions, 6 claims: 2 well-attested, 2 holds, 2 general references.
- Sources, 6 claims: 6 well-attested.
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