<p>A protective suit against sound waves with which it is possible to achieve a considerable reduction of the effects of sound waves on the human body. The suit material is furnished with at least two flexible soundproofing layers, of which at least one layer increases the weight per unit area of the suit, and another acts as a cushioning layer.</p>
申请公布号
DE3617088(C2)
申请公布日期
1988.09.22
申请号
DE19863617088
申请日期
1986.05.21
申请人
BATTELLE-INSTITUT EV, 6000 FRANKFURT, DE
发明人
FOELLER, DIETER, DR., 6108 WEITERSTADT, DE;TEWS, JUERGEN, 6480 WAECHTERSBACH, DE
