McVitie Weston valve collection, RCA prototype Weagent valve
- Made:
- 1914
- maker:
- RCA Corporation
This image is released under a CC BY-NC-SA 4.0
Licence
RCA prototype Weagent valve, (RMW/B28 - McVitie Weston number)
Science Museum Group
© The Board of Trustees of the Science Musuem
RCA prototype Weagent valve, (RMW/B28 - McVitie Weston number), by RCA Corporation, 1914.
