HELP Vehicle jack marked USA

[saruman]

Hello,

Do you know please if this vehicle jack marked USA is a ww2 period jack or post war ?
And pearhaps for what vehicle it is ?
Thank you very much in advance !
Best regards

[Rescue190]

A common commercial auto jack; Not military related. Came with several makes and models of the time.
John

[saruman]

Ok, thank you very much for your answer, not military so, but is it contemporary from ww2 ?

[Tomasz70]

Patent granted in 1929, so it could be definitively produced before the WWII.

[toot]

it is in great shape.