Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Receber premium

Create a timeline

Public timelines

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate

1969年11 月上海录音器材厂与北京中央广播科学研究所合作，研制成功中国第一台磁带录像机-LX-1型广播用四磁头黑白磁带录像机。 (1 nov 1969 ano – 1 jan 0 ano)

Descrição:

1969年11 月上海录音器材厂与北京中央广播科学研究所合作，研制成功中国第一台磁带录像机-LX-1型广播用四磁头黑白磁带录像机。

Adicionado na linha do tempo:

工业大事年表

2 set 2023

1

0

686

Data:

1 nov 1969 ano

1 jan 0 ano

~ 0 days

About & Feedback Acordo Privacidade FAQ

Cabinet Get premium

Donate