Telefax used in a sentence

Telefax in a sentence as a verb

The first patent on telefax like devices dates to 1843.

It's not that AI is so much better, it's that AI is high-frequency trading and human player is sending requests to buy/sell by telefax.

I assume it was intended to indicate after a telephone number that a telefax was connected to it.

He almost certainly had either tried it, or at least knew about the contemporary commercial Pantelegraph telefax service that operated between Paris and Lyon from 1865.