Massamir Enterprises/Logos

1958-1960
Massamir Enterprises was formed in 1958 after newspaper baron Frederich Massamir, heir to the Seattle Globe, purchased TV production studios in Seattle, Charlotte, Little Rock, and several other US cities, as well as some international studios, aiming to unite them into one transcontinental media empire.

1966-1969 (U.S.), 1966-1973 (International)
This logo also had international variants, with the US flag in the globe being replaced by other flags.

1970-1971
Mary Tyler Moore acquired the company in 1970. While the production units were renamed as MTM Enterprises, the distribution and some international units retained the Massamir name until 1974.

1971-1974
In 1974, Massamir Enterprises was folded into MTM Enterprises and Kaiser Broadcasting.