Popular Mechanics 1913-09.jpg Ivory Soap -1919AThumbnailsScientific American 1912-12-14Ivory Soap -1919AThumbnailsScientific American 1912-12-14Ivory Soap -1919AThumbnailsScientific American 1912-12-14Ivory Soap -1919AThumbnailsScientific American 1912-12-14
Gasoline driven ropeller fan blade mounted in in the fore end of a canoe moves it to speeds of "Twenty Miles an Hour." They're in the quiet harbor of a yacht club, and someone is going to hear about this.



Artist:

Source: ebay seller powerangers

Restoration by: magscanner