Hand tools and implements, hand-operated, for the fusion of ski and snowboard overlays; Hand implements, hand-operated, for the treatment of skis and snowboards, namely, Hand-operated ski edge sharpening tools, Manually-operated edge sharpeners for skis and snowboards, Hand-operated ski files; hand implements, hand-operated, for the treatment of ski and snowboard bases, namely, Hand-operated ski edge sharpening tools, Ski scrapers, Manuallyoperated edge sharpeners for skis and snowboards; han...