April 1946 - October 1946
@@The Board of the Electrotechnische Vereeniging of Apr 1946 - Oct 1946@@ has been constituted as follows:
L. van den Honert | President |
J.M. Heyning | Secretaris |
W.H.L. van Helsdingen | Thesaurier |
J. van Ravensteijn | Vice-President |
J.J. Oosterbaan | Commissaris |