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[[Image:Im1947BIF-BW1-Dohm.jpg|thumb| 1947. ]] | |||
[[Image:Im195703PWE-Dohm.jpg|thumb| March 1957.]] | [[Image:Im195703PWE-Dohm.jpg|thumb| March 1957.]] | ||
Latest revision as of 11:02, 6 May 2020


of 167 Victoria Street, London, SW1. Telephone: 1414. Cables: "Micron, Sowest, London"
1947 British Industries Fair Advert for Pulverized Raw Materials. Manufacturers and Producers of Raw Materials for Industry. Pulverising, grading and refining selected Materials from all Parts of the World. (Chemicals etc. Section - Olympia, Ground Floor, Stand No. A.1185) [1]
1962 Patent - Improvements in or relating to framed panel structures. [2]
1962 Patent - Improvements in or relating to electric arc guns or tools. [3]