Grapefruit USA Inc (GPFT)

[Homer Simpson]

Proof of Concept In Engineering defined:

In engineering and technology, a rough prototype of a new idea is often constructed as a "proof of concept. For example, a working concept of an electrical device may be constructed using a breadboard. A patent application often requires a demonstration of functionality prior to being filed.

en.wikipedia.org/wiki/Proof_of_concept

Based on the definition above, it is quite possible Dweano will demonstrate an actual functioning machine. Place your bets, the gates close at 4:00pm!