| 摘要 |
A tool for the removal of a light bulb (15) from a remote socket (16) consists of a flexible cup (13) fitted over one end of a hollow rod (12). The other end of the rod is fitted to a flexible elastomeric bellows (14) adapted to expel its inner air through the cup to allow any object such as a light bulb to be gripped by the cup surface when the bellows is released. |
