By Anna Wise, PA Business Reporter & Lawrence Matheson A US suitor for electricals retailer Currys has pulled out of takeover talks after saying its proposed offers had been rejected. Elliott Advisors said it does not intend to make an offer for Currys. The activist investor group, which owns bookseller Waterstones, said that “following multiple attempts to engage with Currys’ board, all of which were rejected, it is not in an informed position to make an improved offer for Currys” as it does not have all the information needed to make a third bid. Currys rejected a takeover approach worth £75…