Proceedings in the case of interference on telecommunication installations by electric power installations; interference by threephase installations
电力设施干扰电信设施的诉讼；三相装置的干扰

1987-12-01

Proceedings in the case of interference on telecommunication installations by electric power installations; interference by threephase installations
电力设施干扰电信设施的诉讼；三相装置的干扰

1987-12-01

Proceedings in the case of interference on telecommunication installations by electric power installations; general
电力设施干扰电信设施的诉讼；全体的

1987-12-01

Proceedings in the case of interference on telecommunication installations by electric power installations; general
电力设施干扰电信设施的诉讼；全体的

1987-12-01

Proceedings in the case of interference on telecommunication; installations by electric power installations; interference by d.c. traction systems
干扰电信案件的诉讼程序；电力装置的安装；直流牵引系统的干扰

1987-12-01

Proceedings in the case of interference on telecommunication; installations by electric power installations; interference by d.c. traction systems
干扰电信案件的诉讼程序；电力装置的安装；直流牵引系统的干扰

1987-12-01

Proceedings in the case of interference on telecommunication installations by electric power installations; interference by alternating current traction systems
电力设施干扰电信设施的诉讼；交流牵引系统的干扰

1988-09-01

Proceedings in the case of interference on telecommunication installations by electric power installations; interference by alternating current traction systems
电力设施干扰电信设施的诉讼；交流牵引系统的干扰

1988-09-01