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Title: Safety lamp, Patterson type B7, Mueseler type, maker: Patter [Go to resource]
Description: Safety lamp, Patterson type B7, Mueseler type, maker: Patterson Lamps Ltd., Gateshead-on-Tyne, marking: makers name and schedule B approved, 1947-50 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Source: Science Museum Creator: Patterson Lamps Ltd. (maker) Identifier: 1974-473 Go to resource More Like this...
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