Marker.
Description:
Patent for improvement in markers "used in filing and card index cabinets" (lines 6-7).Meant to "provide a light, simply constructed V-shaped device" (lines 11-13), to mark the location of papers or files that have been temporarily moved from a filing system.
Date:
July 25, 1916
Creator:
Wells, Spencer A.
Partner:
UNT Libraries Government Documents Department