Very nicely done :)
I think that is an automatic entry into PHARTS ;P
As an aside, the wrench is kinda weird in that it has features of both of Scriptures wrench patents, I almost wonder if both should be claimed as the basis for the wrench....
The 144,036 patent looses the block for the thread on the thumb, but adds the release ball on the back. The actual wrench has both the block, and the back side release...