However , private operation continued until 1 October 1941 , when operations were taken over by Spisevognselskapet .
In 1923 , an agreement was made by which the restaurant was to be taken over by Norsk Spisevognselskap ( NSS ) in 1924 .
Private operation continued until 1 October 1941 , when operations were taken over by Spisevognselskapet .
In 1923 , an agreement was made by which the restaurant was to be taken over by Norsk Spisevognselskap ( NSS ) in 1924 .