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Improvements in or relating to electrically-driven sewing machines

申请公布号:GB768978(A)

申请号:GB19550012943

申请日期:1955.05.04

申请公布日期:1957.02.27

申请人:
G. M. PFAFF AKTIENGESELLSCHAFT

分类号:D05B69/24

主分类号:D05B69/24

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