As Valvo were part of Philips, I dropped a line to Ronald Dekker, who, as we know, a) has access to the Philips archives, and b) has a deep interest in this sort of stuff - maybe he'll be able to help?
Nick -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to neonixie-l+unsubscr...@googlegroups.com. To post to this group, send an email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/3fb5531d-4e61-40dd-b7ef-21cb1f07c229%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.