Schweizer brothers | Schweizer Radio DRS | Schweizer SGS 1-23 | Schweizer Fernsehen | Schweizer-Reneke | Schweizer Illustrierte | Schweizer Aircraft | Peter Schweizer | Irène Schweizer | ''General Alexander Hays'' (c. 1914) by J. Otto Schweizer |
The single place version was the 1-19 and the two place was designated as the SGU 2-22, both designed by Ernest Schweizer.