Graduation year list slide rule

摘要

(57) Abstract Objective As for this device, you look at graduation year simply quickly,The ke it puts out, it is something regarding the slide rule for curriculum vitae attachment. Constitution Year scale (1) on, graduation year list mosquitoTry to be able to slide do (2). In list curdProviding the birth year arrow (3), adjusting in optional birth yearThat try it is possible. And, canonical of person of that birth year eachWay graduation year, you understand clearly, the graduation year arrow (4)It provides.