LEONARDO

Metal windows; Metal storm windows; Metal interior storm windows; Casement windows of metal; Ventilation windows of metal; Fanlight windows of metal; Transom windows of metal; Metal fittings for windows; Metal sash fasteners for windows; Doors and windows of metal; Fasteners of metal for casement windows; Metal hinges for windows and doors; Numbering tacks, namely, numbered metal tacks used to match removable windows to their window frames; Window openers and closers being metal window cranks; Metal window cranks; Metal window sashes; Metal window pulleys; Metal window trim; Metal window screens; Metal window jambs; Metal window shutters; Metal window fittings; Metal window sills; Metal window frames; Metal window casements; Window stops of metal; Window ventlights of metal; Casement window fasteners of metal; Metallic doors, windows, shutters, slatted shutters; Metal components for metal protective and security window shutters, namely, slats, shutterboxes, side frames, end caps, crank handles, pull straps, side tracks, ball bearings and installation hardware, namely, rollers, rails, cables, carriers, pins, locks, clips, brackets and screws

Plate glass windows for building; Insulating glass for windows for building purposes; Windows frames of wood clad in aluminum; Non-metal wind protection screens for protecting windows; Wind protection screens, not of metal, for protecting windows; Window panes; Wood window frames; Non-metal window shutters; Non-metal window frames; Non-metal window screens; Non-metal window sashes; Non-metal window jambs; Smart windows, non-metal; Non-metal window ventlights; Smart window glass for building; Window frames, sashes and casements of wood clad in aluminum

Window openers and closers being non-metal screwjacks; Non-metal window trims; Slatted indoor blinds for windows; Sash fasteners, not of metal, for windows; Decorative window finials; Metal indoor window blinds; Non-metal window locks; Window fasteners, not of metal; Window stops, not of metal or rubber

Glazing of windows; Installation of windows; Installation of doors and windows; Installation, maintenance and repair of automatic apparatus for opening and closing windows; Installation, maintenance and repair of mechanically operated apparatus for opening and closing windows; Providing information related to the installation, maintenance and repair of doors and windows; Installation and repair of window frames