Wade Bequest collection of valves: Marconi Osram early triode radio valve

maker:
Marconi Osram Valve Company Limited

Wade Bequest collection of valves: Marconi Osram early triode radio valve. Tapered tubular bulb with B4/M base.

Details

Category:
Electronic Components
Object Number:
1972-343/340
credit:
Wade, J.C.F.

Cite this page

Rights

We encourage the use and reuse of our collection data.


Data in the title, made, maker and details fields are released under Creative Commons Zero


Descriptions and all other text content are licensed under a Creative Commons Attribution 4.0 licence

Using our data

Download

Download catalogue entry as json

Download manifest IIIF

Our records are constantly being enhanced and improved, but please note that we cannot guarantee the accuracy of any information shown on this website.