Signal
Description:
Patent for a signal. The signal is meant to "provide a flag holder or staff which will normally conceal a plurality of flags or similar signals of different colors or significance, arrangement being made for bringing any one of these flags into view" (lines 11-16). Illustration included.
Date:
November 6, 1906
Creator:
Ruggles, Clifton P.
Partner:
UNT Libraries Government Documents Department