Phillip Isaac Beynon
Canada: 4172 Victoria Dr.
Vamcouver, BC, Canada V5N4N3
USA: 4035 S. 275th Pl.
Auburn, WA, USA 98001
Google Maps: topographical or, etreet view
Walking linkages
,a href="http://kmoddl.library.cornell.edu/index.php">KMODDL Kinematic models
Arthur Hazeldon
Alex Biem(2)
Triangle Solver