Mellor traffic light signal head Designer (Person) Mellor, David Manufacturer Plessey Manufactured for Somerset County Council Date 1990 - 1998 (circa)
IMI Opella bath tap Designer (Person) Rowlands, Martyn Manufacturer IMI Opella Date 1970 - 1979 (circa)
IMI Opella Ltd high rise kitchen tap Designer (Person) Rowlands, Martyn Manufacturer IMI Opella Date 1970 (circa)
IMI Opella Ltd basin mixer tap Designer (Person) Rowlands, Martyn Manufacturer IMI Opella Date 1970 (circa)