Disk flat perforated plate geta for collar brace coming

摘要

Objective As for this device, with the disk flat perforated plate geta, the attaching thing container of marketing it is something in order to make the business which can be used even at phase of the collar brace coming. Constitution The flat perforated plate disk geta of 2 gearwheels or 3 these feet which can be installed in depth of approximately 1/3 than cartridge head is added to the normal attaching thing container. Choice figure Drawing 2