Becker Model 1001 Ring Lock Knee Joint
Becker Model 1002 Modified Ring Lock Knee Joint
Becker Model 1006 Adjustable Extension Ring Lock Knee Joint
Becker Model 1010 Adjustable Extension/Flexion Ring Lock Knee Joint
Becker Model 1065 Ring Lock Aluminum Thrust Bearing Knee Joint
Becker Model 1075 Adjustable Extension Ring Lock Aluminum Thrust Bearing Knee Joint
Becker Model 2009 Automatic Ring Lock
Becker Spring Loaded Drop Lock Knee Joint
Becker Tricknee
