Aston and Mander

occupation:
Mathematical instrument maker, Slide rule maker
Nationality:
English, British

Traded at 25 and later 61 Old Compton Street, works Soho & Homerton, both London, England. Partnership, initially between Isaac Aston (w.1851-1870) & George Mander (1833-1870), succeeded by Aston & Mander Co. Ltd., 1900s