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专利名称：Sharpness tester发明人：Peter Christopher Dowd申请号：US11075761申请日：20050310
公开号：US20060201237A1公开日：20060914
专利附图：
摘要：A sharpness tester for testing the sharpness of a blade. The tester has a bladeholder and a mounting arrangement for mounting a cuttable material . The blade holderis mounted by a carriage which is moveable on a track so that the blade can move relativeto the material and contact the material. A linear distance measuring device and a force
measuring device enable the tester to determine the force required by part of the bladeB to cut the material
申请人：Peter Christopher Dowd
地址：Hamilton NZ
国籍：NZ
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