A

Measuring or testing machines and instruments, namely, inspection machines for the physical inspection of products made of glass, metal or resin, industrial products, transparent or opaque objects

Repair or maintenance of measuring and testing machines and instruments

Computer software design, computer programming, and maintenance of computer software; off-site data backup; monitoring of computer systems to detect breakdowns; testing or research on machines, apparatus and instruments, namely, testing the functionality of machines, apparatus and instruments; providing computer programs on data networks, namely, providing on-line non-downloadable software for remote monitoring of lens inspection machines