Using the Gruebler's Count 3D Formula along with my "Secret Sauce" rules will transform your mechanisms into "Robust" mechanisms !
My first book ! published on Amazon.com. How to design mechanisms that last a lifetime. Practical Applications of Gruebler's Count.
[ Ссылка ]......
![](https://i.ytimg.com/vi/MOJ1xHLEi8k/mqdefault.jpg)