Русско-англо-русский юридический словарь

The High Court ruled that BNP Paribas owed a duty to investors to take reasonable care that the note had been properly executed, something which required a handwritten signature that was appropriately witnessed. Although the document appeared to have been executed correctly, under a microscope experts agreed that the signature had been laser printed rather than signed in 'wet ink'. (Out-Law.com)

manual signature means an original wet signature applied to a document. [...] manual signature means a handwritten signature by a person with the intent to sign. (LawInsider)