Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,253 pages of information and 244,496 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.
of Dudley Port, Staffs.
of Tipton
1930 Company incorporated[1]
1934 Iron founders, of Dudley Port[2]
1946 Subsidiary of Vono Ltd when it went public
1946 One of the subsidiary companies of Vono Ltd when it was converted to a public company[3]
Later the name of the group was changed to Duport
1973 Duport acquired John Harper and Co
1981 The Duport Foundries company became Duport Harper Foundries
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