A machine for use in sharpening saws and convertible for use as a sawing machine,申请号GB19570012232-传众专利搜索

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发明名称	A machine for use in sharpening saws and convertible for use as a sawing machine
摘要
申请公布号	GB823879(A)	申请公布日期	1959.11.18
申请号	GB19570012232	申请日期	1957.04.15
申请人	STANLEY WRIGGLESWORTH	发明人
分类号	B23D57/00;B23D63/10	主分类号	B23D57/00
代理机构		代理人
主权项
地址

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