Duperite is a product brand name from Melbourne plastics pioneering company Moulded Products Pty Ltd. Moulded Products also had the brand name Nylex and eventually Moulded Products changed it's name to Nylex. The design of these egg cups allows for ease of moulding which has always been an Australian design characteristic given our low population.
Duperite egg cups designed in Melbourne in the 1940s.
Duperite egg cups added to my collection of Australian designed products.