The cyclohexane, cycloheptane, and cyclooctane.
The Delta parallel manipulator.
The Double Butterfly Linkage.
A planar four bar linkage.
The Maryland parallel manipulator.
A couple of 6-6 parallel robots.
An four-fingered antropomorphic robot hand.
6R serial chains.
Examples of how to codify individual joints.
Angle trisector.
The Wheelie family of mechanisms.
The Wunderlich mechanism.