1. Alfred Karcher
GmbH, Germany. **
2. Egon Keller GmbH, Germany.
3. Kemper GmbH, Germany.
4. Franz Kleine Maschinenfabrik,
Germany.
5. Kerbl, Albert GmbH, Germany. **
6. Koeckerling, Germany. **
7. Krause GmbH, Germany. **
8. Krebeck GmbH, Germany. **
9. Bernard Krone GmbH,
Germany. **
10. Krumfuss,
Germany.
11. Kuhangel
GmbH, Germany. **
12. Kuhn GmbH,
Germany. **