1: Aircraft Radial Engine
2: Oval Regulation
3: Sewing Machines
4:Malta Cross Movement
5: Auto Change file mechanism
6: Auto Constant Velocity Universal Joint
7: Gun Ammunition loading system
8:Rotary Engine
9: Inline Engine
10: Then there's...........
That is awesome.. Great post...
ReplyDeleteUndoubtedly the coolest thing I've seen today. Thanks for the post.
ReplyDelete