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[pdf_file] => publications/A1/0014/20080014469.pdf
[firstpage_image] =>[orig_patent_app_number] => 11824770
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/824770 | Method for cleaning a glass substrate, method for fabricating a glass substrate, and magnetic disk using the same | Jul 1, 2007 | Abandoned |