Building materials, not of metal, Namely door and window frames, window sashes, Posts, Sash profiles, dummy posts, Levelling profiles, window glazing bar profiles, window Glazing beads, Door and window frame extensions, window Covering profiles, Non-metal window flashing, namely, drip edge flashing profiles for windows, Corner posts, Bay window profiles, Window ledges, Coupling profiles for doors and windows, Connecting profiles for doors and windows, Lining profiles for doors and windows , R...

Surgical microscopes, and their parts that permit the microscope's operator to switch between a conventional optical visualization mode and a fully digital visualization mode that provides stereoscopic video images from integrated video cameras via an optional external 3D video monitor; mobile cart for a 3D video monitor used with said surgical microscopes; all of the aforesaid used in the field of ophthalmology