Fonds des archives des Séquestres III - Inventaire des archives de la manufacture de caoutchouc Traun S.A., succursale de Bruxelles 1903 - 1918)
- 214 Bell Telephone, 1911.
- 200 Bell Telephone, 1911.
- 189 Bell Telephone, 1912-1913.
- 194 Bell Telephone, 1912-1913.
- 204 Bell Telephone, 1912-1913.
- 207 Bell Telephone, 1912-1913.
- 218 Bell Telephone, 1912-1913.
- 205 Bell Telephone, 1912-1914.
- 193 Bell Telephone, 1912.
- 197 Bell Telephone, 1912.
- 199 Bell Telephone, 1913-1914.
- 215 Bell Telephone, 1913-1914.
- 186 Bell Telephone, 1913.
- 187 Bell Telephone, 1913.
- 190 Bell Telephone, 1913.
- 198 Bell Telephone, 1913.
- 210 Bell Telephone, 1914-1915.
- 219 Bell Telephone, 1914-1915.
- 202 Bell Telephone, 1914.
- 203 Bell Telephone, 1914.
914 gevonden, 161 t/m 180 getoond, pagina 9 van 46