"Electro-magnetic depth bombs" are dropped from a plane in the water near a submarine, and drag themselves to its metallic hull, where they explode and sink it.



Artist:

Source: Internet Archive

Restoration by: magscanner

Created on

Saturday 3 September 2011

Posted on

Saturday 3 September 2011

Tags

defense, navy, ocean, underwater, warfare, world war

Albums

• General Magazines / Science and Technology Magazines / Electrical Experimenter

Visits

2213