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Abrading > Machine MachineMachine patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.12/21/06 - 20060286907 - Grinder wheel for liquid crystal display device and method of fabricating liquid crystal display device using the same A grinder wheel for a liquid crystal display device and a method of fabricating a liquid crystal display device using the same are provided. Two grinding surfaces are formed in the grinder wheel used for grinding a substrate so that it is possible to improve grinding characteristics, to increase the ... 11/16/06 - 20060258272 - Pushpin installer A pushpin installer having a housing and a pushpin receiver having a track adapted to receive a plurality of aligned pushpins. An escapement is secured to the receiver adjacent one end of the track and this escapement is movable between a retracted position in which the escapement is laterally displaced ... 06/30/05 - 20050142991 - Substrate polishing apparatus A substrate polishing apparatus is provided for preventing excessive polishing and insufficient polishing, and enabling a quantitative setting of an additional polishing time. The substrate polishing apparatus comprises a mechanism for polishing a substrate to be polished; a film thickness measuring device for measuring the thickness of a thin film ... ### FreshPatents.com Support |