Dave Engvall
- Principal Engineer, IRWIN Tools > Stanley Black & Decker, Huntersville, NC, over 20 years.
- Principal, Dynamic Performance Edge, LLC – Consultant: Ag and Mobile Machinery.
- ProE/Creo user for over 25 years.
- Started 3D modeling 10 years before that.
- Outside interests: Photography, Music Creation, Bicycle and Motorcycle Riding.
- Inventor - 25 Utility Patents.
- Holder of three Guinness Book World Records for distance throwing: Sling, Hand Thrown Object & Spear.