| 摘要 |
<p>1. Type of target-practice apparatus consisting of a body enclosing a motor which drives a shaft (17) designed to accommodate a target mounting (26) distinguished by the fact that it can, through means afforded by the body, assume two positions 90 degrees apart, that is, the first position in which the shaft (17) clearly extends in the horizontal and the second position in which the shaft clearly extends in the vertical and includes a small bar (27) perpendicular to its axis, the target mounting being fixable either to the small bar (27) or to the shaft (17).</p> |
