21 Coffee services in the nature of tableware, cookware, namely, pots and pans, and containers for household use; grill scrapers [cleaning articles]; unworked and semi-worked glass, not for building; brushes and brush-making materials; semi-worked glass, except building glass; glass incorporating fine electrical conductors; ground or polished plate glass; unworked or semi-worked glass for computers, mobile phones, smartphones and other portable electronic devices and handheld electronic devices for recording, organizing, transmitting, editing and reviewing text, data, image and audio files; semi-worked glass that is chemically reinforced for display covers for computers, mobile phones, smartphones and other portable electronic devices and handheld electronic devices for recording, organizing, transferring, editing and checking text, data, image and audio files; unworked or semi-worked flat glass for display covers for computers, mobile phones, smartphones and other portable electronic devices and handheld electronic devices for recording, organizing, transmitting, editing and reviewing text, data, image and audio files; semi-worked glass that is chemically reinforced for display covers for electronic devices including computers, mobile phones, smartphones and other portable electronic devices and handheld electronic devices for recording, organizing, transmitting, editing and reviewing text, data, image and audio files; unworked or semi-worked flat glass for display covers for electronic devices including computers, cell phones, smartphones and other portable electronic devices and handheld electronic devices for recording, organizing, transmitting, editing and reviewing text, data, image and audio files; unworked or semi-worked glass for electronic devices, including computers, mobile phones, smartphones and other portable electronic devices and handheld electronic devices for recording, organizing, transmitting, editing and reviewing text, data, images and audio files