Filtering machines; filters for machines; filters being parts of machines.

Air filters; air conditioning filters; air filter installations; filter elements for use with apparatus for ventilating and heating; filters for use with apparatus for ventilating; filters for use with apparatus for air conditioning and heating; filter elements for use in air conditioning units; filter elements for use in air condition units on trains and buses.

Cameras; digital cameras; interchangeable lenses; extension and conversion lenses; lens filters; lens hoods; lens caps; lens support arms; electronic flashes; flash brackets; batteries and electrical cells; battery chargers; power battery holders; remote controls for cameras; focusing screens; mount adapters; eyecups; hoods for liquid crystal displays of cameras; camera cases; camera straps; water proof protectors for cameras; memory cards; adapters for memory cards; computer software for viewing, managing and editing images and sounds