I remember this font on several Paramount Television series, such as...
Mission: Impossible (original, since season 2)
The Brady Bunch
The Magician (1973-74, except the TV movie pilot)
I also remember seeing this font on...
The Love Boat (since season 2)
~Ben
The first episodes of S1 of Star Trek (The Original Series) (Desilu/Paramount) used the Folio (light) font, while all the rest used the Eurostile Bold font. For seasons 2-3, it used the signature Star Trek font.
S1 episodes of ST:TOS that used the Folio (?) font:
The Man Trap
Charlie X
Where No...