LIQUID CRYSTAL DEVICES OTHER THAN PRODUCTS SPECIFIED IN OTHER COMMODITY HEADINGS; LASERS EXCEPT LASER DIODES; OTHER OPTICAL INSTRUMENTS AND INSTRUMENTS NOT ELSEWHERE SPECIFIED IN THIS GROUP: - LASERS EXCEPT LASER DIODES
LIQUID CRYSTAL DEVICES OTHER THAN PRODUCTS SPECIFIED IN OTHER COMMODITY HEADINGS; LASERS EXCEPT LASER DIODES; OTHER OPTICAL INSTRUMENTS AND INSTRUMENTS NOT ELSEWHERE SPECIFIED IN THIS GROUP: - LASERS EXCEPT LASER DIODES
LIQUID CRYSTAL DEVICES OTHER THAN PRODUCTS SPECIFIED IN OTHER COMMODITY HEADINGS; LASERS EXCEPT LASER DIODES; OTHER OPTICAL INSTRUMENTS AND INSTRUMENTS NOT ELSEWHERE SPECIFIED IN THIS GROUP: - LASERS EXCEPT LASER DIODES
LIQUID CRYSTAL DEVICES OTHER THAN PRODUCTS SPECIFIED IN OTHER COMMODITY HEADINGS; LASERS EXCEPT LASER DIODES; OTHER OPTICAL INSTRUMENTS AND INSTRUMENTS NOT ELSEWHERE SPECIFIED IN THIS GROUP: - LASERS EXCEPT LASER DIODES