I just found this and wonder what your thoughts were about when these were used and how good they are, Bob
Found this on tbay
I have never seen the one pictured.
I have tried to use the Master vibrator that comes in a wooden box and you mount to the dashboard.
On the one I tried, you disable all four coil points and let the Master Vibrator do all the work. The main problem I found is that if the Master quits, the car stops. After a few of those unplanned stops, I went back to the standard four coil system. At least on that system, when one coil stops, you can still drive on 3 cylinders.
thank you this one I have never seen either till I found it here in my shop, 1904 I just wonder when it really came on the market, made for wood dash could it be pre T's
I had a girlfriend once that...
Here's one from our collection that's NOS with the original instructions.
Patent info courtesy of Art Bell
William E. Dow
Electrical Igniter for Explosive Engines
Patent Number 752384
Application Date July 2, 1903
Issue Date Feb 16, 1904
Would this be pre T or for the T the one I have is nos as well found it on a shelf, add posted is from t bay, Bob