| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pen-shaped spray with a clip which is small enough to be placed in a pencil case or in the pocket of a jacket for saving the effort of carrying a bag. <P>SOLUTION: This spray is small enough to be placed in a pencil case or in the pocket of a jacket, and is in the shape of a pen with a clip. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
