专利名称：Plier jaws欧盟是什么
发明人：Alan D. Anderson,Roland C. White 申请号：US07/430881
man and nature
申请日：19891102译林少儿英语
chrisbrown公开号：US04989479A
员工绩效管理系统公开日：
phd是什么意思
business week19910205
专利内容由知识产权出版社提供dxd
摘要：A locking plier having a pair of oppod, pivotable work- gripping jaws with facing curved portions on each jaw between the tip and the pivot, and transver work-gripping teeth in the curved portion of each jaw, the face of the teeth in the curved portion of one jaw which faces toward the handle being at an angle of from about 75° to about 85° to the primary form centerline, and the face of the teeth in the curved portion of the other jaw which faces away from the handle being at an angle of from about 75° to about 85° to the primary form centerline, each such tooth having an included angle of from about 45. degree. to about 90°.
申请人：COOPER INDUSTRIES, INC.
代理人：Ned L. Conley,David A. Ro,William E. Shull
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>设计裙子
