Sentence examples for working prototype from inspiring English sources

It's hard to tell from the video if it's an actual working prototype (Update: FolidMate has now shown us the working prototype. It works).

Have you created a working prototype yet?

A working prototype was built in 2008.

Is there a working prototype to purchase.

and a working prototype of the system.

In four months, they had a working prototype.

Three weeks later, he got back a working prototype.

The working prototype of a Vudu box, with its remote.

The research includes design and development of a working prototype.

Bonadeo barely had a working prototype and no customers.

The Stanford Encyclopedia of Philosophy is our working prototype of a dynamic encyclopedia.