Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Ricevere il Premium

Create a timeline

Public timelines

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

20 agos 1985 anni - 1985年8月20日上海市引进年产50万只355.6毫米(14 英寸)彩色显像管的生产线项目在上海电子管厂举行开工典礼。

Descrizione:

1985年8月20日上海市引进年产50万只355.6毫米(14 英寸)彩色显像管的生产线项目在上海电子管厂举行开工典礼。

Aggiunto al nastro di tempo:

工业大事年表

2 set 2023

1

0

686

Data:

20 agos 1985 anni

Adesso

~ 40 years ago

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate