HC Deb 07 February 1940 vol 357 c196
23. Mr. Thorne

asked the First Lord of the Admiralty whether he can give any information in connection with the new dart bombs that were dropped on the Grimsby trawler "Russell" on Wednesday last?

The First Lord of the Admiralty (Mr. Churchill)

On the evidence available it is not possible to identify or describe the dart bombs which were said to have been dropped near the Grimsby trawler "Russell."