High Vacuum Valve Co: Difference between revisions
No edit summary |
No edit summary |
||
Line 4: | Line 4: | ||
of Farringdon Road, London | of Farringdon Road, London | ||
Previously [[Freedman | Previously [[Freedman Valve Co]] | ||
1930-33 [[Paul Freedman]] was MD | 1930-33 [[Paul Freedman]] was MD |
Revision as of 18:08, 30 July 2017


of Farringdon Road, London
Previously Freedman Valve Co
1930-33 Paul Freedman was MD
Name changed to Hivac.