发明名称 |
Personal protection device |
摘要 |
A personal protection device of the hand-held type comprises a handle, a shaft and a canister section, which is adapted to receive a gas-charged canister containing a noxious compound or spray. The handle is provided with a movable trigger which, when actuated, causes the contents of the canister to discharge. In a preferred embodiment, the shaft is equipped with an umbrella canopy which is oriented to open away from the handle of the device.
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申请公布号 |
US5065904(A) |
申请公布日期 |
1991.11.19 |
申请号 |
US19890410715 |
申请日期 |
1989.09.21 |
申请人 |
MCCAFFREY, JOSEPH T.;MCKAY, STEWART P. |
发明人 |
MCCAFFREY, JOSEPH T.;MCKAY, STEWART P. |
分类号 |
A45B25/16;F41H9/10 |
主分类号 |
A45B25/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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