Source
Speedometer (Wikipedia)
Wikipedia
The Wikipedia article on speedometers, consulted for its account of Josip Belusic's 1888 electric speedometer patent and the device's adoption as standard motor vehicle equipment.
Facts
AuthorWikipedia contributors
PublisherWikimedia Foundation
URLhttps://en.wikipedia.org/wiki/Speedometer
Source TypeReference Work
Reliability Tier2
Sources
Speedometer (Wikipedia)
Claims Backed By This Source (14 claims)
This source backs 14 claims across the atlas. As facts: 9 well-attested. As cited relationships: 2 holds. Plus 3 entities citing it as a general reference with no single fact or relationship attached.
Disposition By Topic
- Inventions, 7 claims: 3 well-attested, 1 holds, 3 general references.
- Sources, 6 claims: 6 well-attested.
- Engineers, 1 claims: 1 holds.
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