MTFCA Forum

I saw this 'EMBREE MFG AQUALATOR', automatic battery filler and I am wondering if it would have been an accessory available in 1919.
I am looking to add any accessory that was available in 1919 for my 1919 Ford Model T Touring.

I'd guess that is a 1930s accessory. (Emphasis on guess)

All the references I found on Google books date from 1946 to 1949. Therefore, I say postwar.

Click on this long link for self edification:

https://www.google.com/search?q=embree+ ... z-modeless

How it works:

https://books.google.com/books?id=XCcDA ... or&f=false