As I recall Sir Harry Ricardo was another one that ol' Henry hosed in a big way. The other being Ferguson who developed the "Ferguson System" (three point system ) for tractors.
At least after Henry reneged on his agreement to let Ferguson build tractors, Ferguson successfully sued him and got several million.
I don't remember if Sir Harry ever finally got anything out of Henry or not.
Missouri Mike
I'd rather be lucky than good.................
but good ain't bad!!