In 1917, this designer presented a conventional motor driving a compressor to blow into the "augmenter" nozzles and create a second combustion in them.

“Motor Harris”

-The principle of operation was to cause strong jets of thrust that would move the machine forward by reaction.

-And that much before the Caproni-Campini CC1 and CC2, and the Hitachi TSu-11 from the Japanese Okha flying bombs.