| 摘要 |
PROBLEM TO BE SOLVED: To provide a copper ring antibacterial tool with a fishing line in which the copper ring is connected with a length-adjustable fishing line, the tip end of the fishing line being provided with a sucker, and is placed to the water bottom in a drain pipe of a sink, thereby removing offensive odor and sliminess with copper ion. SOLUTION: In the copper ring antibacterial tool with a fishing line, the sucker (6) is provided at the extremity of double fishing lines (3) which have a knot stopper (4) for adjusting length and a pearl stopper (5) at a small ring (2) provided at the copper ring (1). COPYRIGHT: (C)2006,JPO&NCIPI
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