| 摘要 |
The bar or handle has a drive (5`) arranged on a surface of a door (1) to actuate a door latch (3), and a set of handle units (7, 8) telescopically connected with one another, where one unit has larger outer diameter than the other unit. A drive side section is provided with a marking that is formed by a shape and/or color that are different from the bar or handle. The marking is formed by the section wise bulging of the bar/handle. The marking extends up to the drive-side end of the bar or the handle. |
