| IVAN LOOS | Born: Mar 23, 1878 | Died: | Feb 23, 1956 | ||||||||||
| Ivan B. Loos | College: | None | Hometown: | Germantown, Pa. | |||||||||
| Regular Season | Playoffs | ||||||||||||
| Season | Team | Lg | C/Y | G | Wins | Loss | % | Finish | G | Wins | Loss | % | Finish |
| 1903-04 | Northampton # | WMBL | 2/2 | 41 | 20 | 21 | .488 | 3 2hf | |||||
| IVAN LOOS | Born: Mar 23, 1878 | Died: | Feb 23, 1956 | ||||||||||
| Ivan B. Loos | College: | None | Hometown: | Germantown, Pa. | |||||||||
| Regular Season | Playoffs | ||||||||||||
| Season | Team | Lg | C/Y | G | Wins | Loss | % | Finish | G | Wins | Loss | % | Finish |
| 1903-04 | Northampton # | WMBL | 2/2 | 41 | 20 | 21 | .488 | 3 2hf | |||||