Slide calculator for metal beam dimensions
Slide chart
Slide frame for calculator or the like
Slide rule
Sliding hideaway keyboard
Sorter
Sound insulating cover for a typewriter, teletype or the like
Sound insulating cover for typewriter teletype or the like
Splittable typist keyboard
Stationery case and calculator
Stud calculator
Support shoe for point of sale equipment
Swivel stand for transaction terminal console
Table-top voting machine
Tape cartridge for tape printing machine
Tape cartridge for tape printing machine
Tape cartridge for tape printing machine
Telephone call cost determining device
Telephone-calculator console
Telephone-calculator console with digital clock display