Patent Journal Office
89 Chancery Lane
14th June 1847.
Sir
We beg to inform you that a Report of the Specification of your Patent for Improvements in obtaining and applying Motive power appeared in the Patent Journal (No 55) for June 12th. We shall be happy to execute your order for any number of copies you may require.
We are Sir
Your Obedient Servts
Barlow & Le Capelain.
per C. Johns