ELECTROMECHANICAL INSTRUMENTS-NAMELY, AUTOMATIC CALENDARS SHOWING DATE, DAY AND TIME, DIRECT READING CLOCKS, MASTER AND TALKING CLOCKS, COUNTING AND MEASURING DEVICES-NAMELY, GASOLINE AND OIL PUMPS, DATE INDICATORS, TELECOMMUNICATION INDICATORS BOARDS, SCORE BOARDS FOR SPORT AND INDUSTRY, TIME TABLE BOARDS FOR TRANSPORTATION INDUSTRY-NAMELY, BUS, RAIL AND AIRPORT TERMINALS, STOCK QUOTATION BOARDS, PAGING BOARDS, FLIGHT PRODUCTION BOARDS, AND STATISTICAL BOARDS