More shiny stuff...
Since I was on a road trip Sunday, I popped in and visited the patent display that we made the hood for. The owner has it re-wired and reflectors installed. This video gives a better idea of what it was used for..
https://www.youtube.com/watch?v=sw0gYxvY2m4
Back in the early 20's there were lights that would attach to the bumper and a cable driven mechanism attached to the front steering so that the light would follow the direction of travel. Advantageous for the limited brightness of the headlamps in those days. So this was likely a salesman's prop for selling such a lighting accessory.