@@The Board of May 1948 - Nov 1948@@

May 1948 - November 1948

@@The Board of the Electrotechnische Vereeniging of May 1948 - Nov 1948@@ has been constituted as follows:

U.J.K. Versfelt President
Otto von Königslöw Secretaris
L. Oosting Thesaurier
Robbert van Erpers Royaards Excursieleider
Joop Brak Commissaris