closeHello! Click here if you would like to know what Factolex is about.

Browse Index "#"

# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

5Y3

a medium-power directly-heated rectifier vacuum tube introduced by RCA in 1935Source: Wikipedia

6 facts

Displaying 16 terms

Is the term you are searching for missing? Creating it is quick and easy.

Contribute

On Factolex you can add facts and terms that you believe are missing.

To be sure that the term hasn't already been entered, please use the search function before doing so.

Feedback

Please tell us what you think about our project

Syndication
Want to implement Factolex on your website?
No problem with our tools!
Home  |  About  |  FAQ  |  Feedback  |  Tools  |  Stats  |  Contact Us  |  API  |  Blog
Change language to: