Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,186 pages of information and 233,421 images on early companies, their products and the people who designed and built them.
1827 English Patent granted on 10 November to John Platt (of Salford), fustian dresser, for certain improvements in machinery for combing wool and other fibrous materials; communicated from abroad. On the same day an English Patent was granted to William Collier, fustian shearer, for improvements in the power loom for weaving; communicated from abroad. At some point Collier and Platt were partners.