Page 35 - Directions for the manipulation of the Gysi adaptable articulator

The Gysi Simplex Articulator Is Now Ready It has the following important scientific advantages over other simple articulators. Properly placed Rotation Points. These make it possible to raise or lower the bite without deranging the articulation. An improved form of Glenoid Fossa and Condyle. These make possible better reproduction of the movements of the human mandible. An Incisor Guide Incline and Pin. These support the an- terior section of the upper model bow during lateral movements. This articulator meets the requirements of probably -3 of the cases that present for dentures. It is almost as easy to manipulate as a " plain line." An interesting and instructive booklet concerning it is sent free and postpaid on request. ARTICULATOR, $7.80 FOR SALE BY THE TEMPLE-PATTISON CO., Ltd. LONDON TORONTO EDMONTON WINNIPEG CALGARY VANCOUVER