| 发明名称 |
Corrosion resistant metal body, bullet blank, and bullet and method for making same |
| 摘要 |
A bullet comprises a lead sheet and a zinc foil fixed to the lead sheet, the sheet and foil being rolled and pressure formed into a bullet having generally helical layers of the lead sheet and zinc foil. The bullet exhibits an improved environmental impact on soil, relative to all-lead bullets.
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| 申请公布号 |
US6095052(A) |
申请公布日期 |
2000.08.01 |
| 申请号 |
US19980017730 |
申请日期 |
1998.02.03 |
| 申请人 |
THE U. S. ARMY CORPS OF ENGINEERS AS REPRESENTED BY THE SECRETARY OF THE ARMY |
发明人 |
BEAN, DENNIS L.;WEISS, JR., CHARLES ARTHUR;MALONE, PHILIP GARCIN;TOM, JOE GAIN |
| 分类号 |
B21K1/02;F42B12/74;(IPC1-7):F42B12/00;B21K21/06 |
主分类号 |
B21K1/02 |
| 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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