| 摘要 |
<p>The protective sleeve for training dogs, esp. police and guard dogs, consists of a tubular stiff under sleeve connected with a shorter, stiff top sleeve by a flexible plate section. It has a changeable covering of a softer material to which holding belts are fitted for fixing to the top sleeve. There are at least two holding belts (5), drawn through suitable holes (7) at short spacings in the top sleeve, alternately from the outside inwards and inwards on. The holes (7) are arranged in two parallel rows (A, B). The holes are rectangular cut-outs which corresponds with the cross section of the holding belts (5).</p> |
