发明名称 Conical fabric swab
摘要 A swab for cleaning electrical and electro-mechanical components includes a handle defining a longitudinal axis and having a cleaning head end and a grasping end. The cleaning head end is formed to define a taper. A fabric cleaning end is formed by forming a fabric around the handle at the taper. A conical cleaning head is formed and is sealed to the handle at a juncture of the cleaning head end and the grasping end to define a circumferential handle seal. The fabric is further sealed along the taper to define a longitudinal seal. A method for making the swab is also disclosed.
申请公布号 US6629329(B1) 申请公布日期 2003.10.07
申请号 US20000586080 申请日期 2000.06.02
申请人 ILLINOIS TOOL WORKS 发明人 WEBB KRISTINE Y.;HOLLEY JAMES J.;SCOTT STEWART F.
分类号 B08B1/00;G11B5/41;G11B23/50;(IPC1-7):A47L1/06;A47L13/10 主分类号 B08B1/00
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