Improvements in or relating to the method of mounting handles

摘要

669,652. Handles. HEY, G. H. July 17, 1950. [May 25, 1949] No. 13930/49. Class 52 (i). A knob or bar handle 1 is slotted to receive a nut 7 for the securing screw or bolt 11 on which a spacer 3 and, if desired, a roseplate 4 are also mounted.