Samuel was in partnership with Samuel Graves 1832 to 1847, then he established his own business as Richardson & Co. By 1851 he was no longer involved in the instrument business.
Contribute new Data (or Corrections):
Information posted here will be added to this page.
This is not the place to ask questions, as users will only occasionally visit a particular Maker's
page. Pease use the forum to ask questions or talk about your instrument.
(Please use the forum for discussions, questions, etc.)