Facts
Urlhttps://en.wikipedia.org/wiki/Remington_Rand_409
Sources
Remington Rand 409, Wikipedia
Lead sectionQuote, Lead section
The Remington Rand 409, is a series of punched card calculators that were programmed with a plugboard.
Claims Backed By This Source (6 claims)
This source backs 6 claims across the atlas. As facts: 3 well-attested. As cited relationships: 1 holds. Plus 2 entities citing it as a general reference with no single fact or relationship attached.
Disposition By Topic
- Systems, 5 claims: 2 well-attested, 1 holds, 2 general references.
- Sources, 1 claims: 1 well-attested.
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