Plantigrade machineSorting mechanismArithmometer. First modelMechanism for transforming rotation into translational motionPaddling mechanismFour-bar reversing approximate circle-tracing mechanismWheelchairSix-bar reversing mechanismParadoxical mechanismMechanism providing two driven link oscillations per crank revolutionMechanism for transforming oscillation into rotationBicycleArithmometer. Second model with the multiplying attachmentLong-dwell mechanismOne-dwell mechanismTwo-dwell mechanismMultiple-bar two-dwell mechanismPlantigrade machine (in metal)Reversing and dwell mechanismNonsymmetric circle guiding mechanism with a dwellBalanceCentrifugal governorSteam engineGear setEpicyclic gear of arithmometerSlider-crank mechanism of the steam engineMechanism with a variable lever travelPress mechanismLever-screw curvature measuring deviceAdjustable arc curve rulerParallelogramStoolFour-bar approximate straight line mechanism
