OUR PRY-BARS WERE DESIGNED IN THE USA, MADE IN THE USA, AND ARE MADE FROM OUR SECRET GOV STEEL.
I recently saw that the English wrote a book for their intelligence people on "How to make lock-picks" and in that book they had a square cut "top of key-way” turning tool. (That would be bottom of key-way of course in Europe). So I stand corrected, I did not invent the flat top of keyway turning tool, I just designed the first that I knew of!