The external dimensional design, face venting pattern design, compound formulation design of tire curing bladder as well as the manufacture & use of bladders both at home and abroad are presented.

A computational model of face perception identified the six basic expressions with 96.9 percent accuracy, and the 15 compound expressions with 76.9 percent accuracy.

Gingery miller set up with a 10 inch face plate for facing large work and the universal compound tool and base.