| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bathtub lid which can be nicely used even for a bathtub whose top has a protruding part and can be formed flatly with luxury. <P>SOLUTION: This bathtub lid 3 is used for a bathtub 1 having a protruding part 2 rising from the bathtub inside face to the upper part of a flange 1a. This bathtub lid 2 is formed flatly. At least 50% of the perimeter except the side 5c located opposite to the protruding part 2, is a contact side perimeter 5b shaped to get into contact with the inside wall of the protruding part 2. The remaining part including 50% of the perimeter except the side 5c can be placed on the flanges 1a and 1c. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
