<p>An escape chute comprises an elongate tube which is deployed generally vertically with a succession of spaced members within the tube which define, with the tube, a path 40 for the passage of a person through the tube.</p>
申请公布号
GB9920249(D0)
申请公布日期
1999.10.27
申请号
GB19990020249
申请日期
1996.09.12
申请人
WARDLE STOREYS(SAFETY AND SURVIVAL EQUIPMENT) LIMITED
