Photo: Flow valve Manufacturer Photographic Illustration E J Jackson Manufactured for BXL Date 1950 - 1959 (circa)
Photo: Cistern float Manufacturer Photo-services Industrial E J Jackson Manufactured for BXL Date 1959 - 1969 (circa)
Photo: Pipe fittings Manufacturer Photographic Illustration E J Jackson Manufactured for BXL Date 1950 - 1959 (circa)
Photo: Aircraft pipe fittings Manufacturer Photographic Illustration E J Jackson Manufactured for BXL Date 1950 - 1959 (circa)
Terrain Hydromax siphonic roof drainage system Designer (Person) Unknown Manufacturer Polypipe Terrain Manufactured for Hydromax Incorporated Date 2012
Terrain Fuze gravity drainage pipe with electrofusion joint Designer (Person) Unknown Manufacturer Polypipe Terrain Date 2012