专利“电子目录订购系统”是由IBM发明家JohnKing和JohnNilsen于1994年6月7日发布。
Electronic catalogue This patent for a "system for ordering items using an electronic catalogue" was issued to IBM inventors John King and John Nilsen June 7, 1994.
专利“电子目录订购系统”是由IBM发明家JohnKing和JohnNilsen于1994年6月7日发布。
Electronic catalogue This patent for a "system for ordering items using an electronic catalogue" was issued to IBM inventors John King and John Nilsen June 7, 1994.
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