1 folder Presentation to Peter Lilley MP, Secretary of State for Trade & Industry, delivered by K. Green and D.U. Campbell
1 folder Evode 24 - Metalic Cladding of Concrete and Other Structures; Grinding Optical Lenses; Metering Liquids patent papers
220 Letter from John A Dresser, Mining Geologist, Montreal, to J E Wilder, 339 Bleury Street, Montreal
1 folder Evode 48 - Opposition by Evode to GB 145911 (Dunlop) 'Hot Melt Adhesives for Vinyl Flooring'