Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,241 pages of information and 244,492 images on early companies, their products and the people who designed and built them.
Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.
Portland Pottery, earthenware manufacturer, of Regal Works, Cobridge, Stoke-on-Trent
1945 Company incorporated[1].
1948 Part of Lawley Group on its formation
1953 Became part of Ridgway Potteries
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