Wheel puller, is this a Ford service tool?

[37 Coupe]

Here is a picture of one I have used for over 55 years. I never knew the make it only is marked keep screw well oiled. I have since seent them on Ebay as Snapon and or Blue Point but it is very effective and heavy duty. I had a '46 Ford in 1971 and a friend was the local Ford garage shop foreman when the car was new until he retired in 1980's. When I went to return it he told me he never wanted to see it again as well as some other old Ford tools he had. He was a great guy I have written about before. They show up time to time on Ebay but tough to do a search on there anymore.