TALBOT4455

Dear Sir

I think the use of the Sulphuret of Gold or of Silver <illegible deletion> P would be an infringement of M^r Elkintons ¹ last patent if used in the manner claimed under the fifth part of M^r Barratts ² Specification

Your obd^t S^t

William Carpmael

Lincolns Inn

Mar 15^th 1842

W H F Talbot Esq

W. H. F. Talbot Esq
Lacock Abbey
Chippenham