C.1912, Standard Electric Time Co., Springfield, Mass, Program timer for a master clock.

C.1912, Standard Electric Time Co., Springfield, Mass, Program timer for a master clock. The case held a program tape that would ring bells or activate other types of signals automatically depending on where the holes were punched in the tape. It was advanced in one-minute intervals when activated by a master clock and through a separate series of contacts determined the length of time the signal would sound. Condition - Oak case in very good condition with an original finish. The mechanism looks to be complete still has an original program tape. Height 35.5 inches