Wikipedia:Articles for deletion/Portable Commutator
Obviously not a hoax as it appears in histories of Nortel such as https://www.microwavejournal.com/articles/17532-goliath-s-fall this.  Our policy  applies, "''If editing can improve the page, this should be done rather than deleting the page.''"  See also 
— user:Andrew, 17:19, 1 February 2021 (UTC)
Stance: keep
Cited policy: WP:ATD||WP:NOTCLEANUP (Wikipedia:Deletion policy)