Models AutoCAD: 3D & 2D 1 12 0 Inventor - Drawings (Parts and Assemblies) 9 29 2 Inventor: Double Cardan Joint (Modelling and kinematics) 16 202 1 Inventor: Elbow Pump (Modelling and Kinematic) 24 48 1 Inventor: Rack Joint (Modelling & Kinematics) 11 29 1