Instituto Nacional de Investigação Industrial | National Institute for Industrial Research. Unkown designer, 1959 (?).

Logos by Sebastião Rodrigues.

João Celorico. 1973.

Gaslimpo logo. 1972. Designed by João Celorico.

Travel Agency logo. Unknown designer. 1950s.

Portuguese Airlines, 1954. Designer unknown.

International Quiet Sun Year. Sebastião Rodrigues.

Sanjo sneakers logo. 1936. Designer unknown.