Denny -

You have probably already found this info ...

George W. Bruderick was the inventor listed for the two patents.

Pat #2122508 Application 7/26/1933; Patented 7/5/1938
#2122508 drawings. Description follows drawings.

Pat #2207114 Application 11/7/1938; Patented 7/9/1940
#2207114 drawings. Description follows drawings.

A .pdf of each patent can be downloaded from the links.

Seems strange that there were not any later patent numbers and dates on your turn signal switch.

FYI - Jesse R. Hollins referenced the patents when he patented his Signal-Stat signal switches.


- Lonnie
My '54 3104
Photos that I have shared on Stovebolt via PhotoBucket are no longer available. Please contact me if you want a photo from an old post.
lonniecook [at] aol [dot] com. I sold my '54 3104 12/12/2017, but I still visit Stovebolt.

OLD STUFF ... houses, furniture, cars, wine ... I love it all