Reference NumberD8/L3/142
TitleProvisional Specification No. 1192/49 - Improvements relating to Gas Fires
DescriptionProvisional specification no. 1129/49 submitted by Cannon Iron Foundries Ltd. and Arthur Frederick Oatley for 'improvements relating to gas fires'; correspondence with Barker, Brettell & Duncan, Chartered Patent Agents, Birmingham.
DateJan 1949
AccessStatusOpen
LevelFile
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