| Kappel | |||||
| Maschinenfabrik Kappel A.G., Chemnitz-Kappel, Germany | |||||
| Models and s/n | Y | M | D | Remarks | Ref. |
| Standard manual | |||||
| Model 1, 2, 75a, 75 | |||||
| up to 4000 | 1914-1916 | Model 1 started in 1914 | 7,13 | ||
| 7000 | 1917 | 7,13 | |||
| 10000 | 1918 | 7,13 | |||
| 13000 | 1919 | 7,13 | |||
| 18000 | 1920 | 7,13 | |||
| 20000-22000 | 1921 | Model 2 started in 1921 | 7,13 | ||
| up to 34000 | 1922 | 7,13 | |||
| 40000 | 1923 | 7,13 | |||
| 45000 | 1924 | 7,13 | |||
| 50000 | 1925 | 7,13 | |||
| 55000 | 1926 | 7,13 | |||
| 60000 | 1927 | 7,13 | |||
| 66000 | 1928 | 7,13 | |||
| 72000 | 1929 | 7,13 | |||
| 76000 | 1930 | 7,13 | |||
| 80000 | 1931 | 7,13 | |||
| 83000 | 1932 | 7,13 | |||
| 88000 | 1933 | 7,13 | |||
| 93000 | 1934 | 7,13 | |||
| 100000 | 1935 | 7,13 | |||
| 103000 | 1936 | 7,13 | |||
| 117000 | 1937-1938 | Model 75a started in 1937 with s/n 105000 | 7,13 | ||
| 150000 | 1939 | Model 75 started in 1939 with about s/n 150000 | 7,13 | ||
| 165000 | 1940 | 13 | |||
| 175000 | 1941 | 13 | |||
| 195000 | 1942 | 13 | |||
| 205000 | 1943 | 13 | |||
| 210000 | 1944 | 13 | |||
| Portable | |||||
| Kappel-Fips (Model 1) | |||||
| up to 5000 | 1934 | Before known as Kappel "Knirps", production by "Olympia" | 7,13 | ||
| 30000 | 1935 | 7,13 | |||
| Kappel-Fips (Model 2) | |||||
| 54000-60000 | 1936 | Production by "Olympia" | 7,13 | ||
| 90000 | 1937 | 7,13 | |||
| Kappel V.A.. | |||||
| up to 60000 | 1934 | s/n of Kappel V.A.. and Kappel Portable with and without tabulator run concurrently, production by "Olympia" | 7,13 | ||
| 90000 | 1935 | 7,13 | |||
| 120000 | 1936 | 7,13 | |||
| 150000 | 1937 | 7,13 | |||
| 163750 | 1938 | 7,13 | |||
| 177500 | 1939 | 7,13 | |||
| 191250 | 1940 | 7,13 | |||
| 215000 | 1941 | 7,13 | |||
| 223750 | 1942 | 7,13 | |||
| 232500 | 1943 | 7,13 | |||
| 289000 | 1944 | 7,13 |