Klemm
- Klemm Kl 25 - sportplane
- Klemm Kl 31 - single-engine transport, 1931
- Klemm Kl 32 - single-engine transport, 1931
- Klemm Kl 33 - (Klemm L33), single-seat ultra-light sportplane(prototype), 1933
- Klemm Kl 35 - sportplane + trainer, 1935
- Klemm Kl 35Z - "Zwilling" twin Kl-35 aircraft joined at wingtips to test flight theory of Me Bf 109Z, 1 set built for testing *
- Klemm Kl 36 - single-engine transport, 1934
Read more about this topic: List Of Military Aircraft Of Germany By Manufacturer