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经营范围
发明名称
COATED CHAIN SAW NOSE SPROCKET
摘要
Nose sprocket for chain saws, provided with a solid low friction coating deposited from gas phase, except on the central bearing race and the adjoining inner parts of the side surfaces.
申请公布号
CA2186984(A1)
申请公布日期
1998.04.02
申请号
CA19962186984
申请日期
1996.10.02
申请人
SANDVIK AKTIEBOLAG
发明人
LEINI, ARVO
分类号
B27B17/08;C23C14/04;C23C16/04;F16H55/06;(IPC1-7):B27B17/08
主分类号
B27B17/08
代理机构
代理人
主权项
地址
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