Brushing – scrubbing – and general cleaning – Implements – Scrapers
Patent
1996-07-31
1998-02-03
Spisich, Mark
Brushing, scrubbing, and general cleaning
Implements
Scrapers
1523608, 36132, 280813, D32 47, A63C 1118, A43B 504, A47L 2300
Patent
active
057130973
ABSTRACT:
A boot scraper of novel design and shape and incorporating a novel boot scraping surface that can be mounted to, or incorporated in, skiing implements such as skis and snowboards, as well as ski boot bindings, snowboard boot bindings, and ski boots and snowboard boots. In one embodiment, the boot scraper comprises an elongated polygonal molded rigid ABS plastic block that is mounted to the top surface of a ski. The block is mounted to the ski by an adhesive or by mechanical fasteners such as screws. The top surface of the boot scraper incorporates a two-dimensional grid of adjacent polyhedrons extending in an upward direction. The tips of the polyhedrons form a scraping surface consisting of a multi-dimensional array of spaced, generally rigid pointed surfaces. The underside of the block contains hollowed out cavities that reduce weight but maintain strength and rigidity of the block. The scraper is used by drawing the sole of the ski boot to be cleaned over the scraper. The array of pointed surfaces forming the scraping surface quickly and omnidirectionally removes snow and foreign matter from the bottom of the boot.
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