The Coolest Folding Knife - Homemade Pantographic Paratrooper Knife

Imgur Album with more fantastic pictures: Photos made by the brilliant Volkan Yavuz: Files for 3D-Printing: 1937 Patent by Ernst Mandewirth: Timecodes: 0:00 Intro-Shot 0:24 Introduction 0:42 In Action 1:30 Name & History 2:55 Size / Weight 3:27 Blade 4:26 Comparison with traditional folding Knife 5:40 Prototype Evolution 7:20 Conclusion Music: Lobo Loco - Pianoman Sofa Sons of Bitches - The Rotten Place