| 摘要 |
<p>The invention discloses an office chair of the type comprising a substantially horizontal seat and substantially vertical back assembly mounted upon a vertical stand so as to tilt backwards thereupon. Said chair is characterized in that means are provided for separately adjusting the length and the height of the seat and the back respectively in relation to said assembly, according to the user's height and position so as to ensure the maximum comfort for the user.</p> |
