Improvements in Soldering and Annealing Apparatus, Particularly Applicable to the Soldering of Dentures.

摘要

1566. Child, A. H. Jan. 22. Teeth, artificial. - The device, particularly applicable to the soldering and annealing of dentures, consists of a support upon which the article to be treated can be placed in a position convenient to the operator. It consists of the base A in which, by a ball-and-socket joint C, the stem E is held, the position being fixed by the key B. The fork G at its upper end is formed with slots, in which a rod N is held by hinged clips and thumbscrews. To each of the rods N that are in use a different sized tray M is secured. Each tray of german silver is turned in round its top edge to grip the denture placed therein. A handle F is fitted to the device.