发明名称 EXPLOSIVE ORDNANCE DISPOSAL HELMET
摘要 <p>TITLE EXPLOSIVE ORDINANCE DISPOSAL HELMET INVENTOR Richard L'Abbe André M. St.-Laurent James A. Newman Brian N. Gallup A ballistic helmet for use by bomb disposal personnel which includes a covering of soft ballistic nylon over a rigid polycarbonate shell. The shell is lined with semi-shock attenuating foam and is designed to cover the entire head. A transparent visor in the front of the helmet can easily be removed by the wearer and a blower assembly provides fresh air inside the helmet to eliminate fogging of the visor. The assembly incorporates an integral communication headset and microphone. Stability of the complete unit on the wearer's head is accomplished by a doublestrap retention system.</p>
申请公布号 CA1178752(A) 申请公布日期 1984.12.04
申请号 CA19810379553 申请日期 1981.06.11
申请人 CANADIAN PATENTS AND DEVELOPMENT LIMITED-SOCIETE CANADIENNE D 发明人 L'ABBE, RICHARD J.;ST.-LAURENT, ANDRE M.;NEWMAN, JAMES A.;GALLUP, BRIAN M.
分类号 A42B3/08;A42B3/12;A42B3/22;A42B3/24;A42B3/28;A42B3/30;A62B18/04;F41H1/04;F41H5/04;(IPC1-7):A42B3/00 主分类号 A42B3/08
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