发明名称 Method of making a needlework graph
摘要 This invention provides a graphing system that enables an average person interested in reproducing a colored design by needlework, for which there is no existing graph, to quickly and easily graph the colored design for reproduction by such needlework as cross stitch, needlepoint, quilting, smocking, duplicate stitch, or knitting.
申请公布号 US5263862(A) 申请公布日期 1993.11.23
申请号 US19920929914 申请日期 1992.08.17
申请人 CLAYTOR, NANCY A. 发明人 CLAYTOR, NANCY A.
分类号 G09B19/20;(IPC1-7):G09B19/20 主分类号 G09B19/20
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