Hidden Belt Weapon

I was looking in google patents and I found this http://www.google.com/patents?id=13lQAAAAEBAJ&printsec=abstract&zoom=4#v=onepage&q&f=false 
I'd love if someone made it.

rundevil6 years ago
looks questionable in the safety department, not that it doesn't look awesome, I just wouldn't feel comfortable wearing it most of the time.
Although I didn't read all the way through EVERY line of the patent, I didn't see a method of locking the blades out either (this makes it doubly dangerous to the user and less so to the intended target).
bounty10126 years ago
looks pretty easy to make.