Surface mountable guage cover Designer (Person) Unknown Manufacturer Unknown Date 1910 - 1940 (circa)
Military cockpit dimmer switch Designer (Person) Unknown Manufacturer Unknown Date 1930 - 1950 (circa)
Rollistic shaving soap bowl Designer (Person) Unknown Manufacturer Unknown Manufactured for Rolls Razor Date 1925 - 1939 (circa)
Lens pot Designer (Person) Unknown Manufacturer Unknown Manufactured for W. Watson & Sons Date 1920 - 1960 (circa)
Eclipse Red Ring razor Designer (Person) Unknown Manufacturer Unknown Manufactured for James Neill Date 1930 - 1939 (circa)