共 200 条
[1]
BAMBERGER E, 1887, BER, V20, P237
[2]
BASF, Patent No. 198510
[3]
BASF, Patent No. 196349
[4]
BASF, Patent No. 206647
[5]
BASLER, Patent No. 211696
[6]
BASLER CHEM FABRIK, 1911, Patent No. 232714
[7]
BASLER CHEM FABRIK, Patent No. 226244
[8]
BASLER CHEM FABRIK, 1910, Patent No. 218992
[9]
BASLER CHEM FABRIK, 1911, Patent No. 233473
[10]
BASLER CHEM FABRIK, 1909, Patent No. 210813