发明名称 |
LEAD-FREE FRANGIBLE PROJECTILE |
摘要 |
Frangible projectiles free of heavy metals suitable for use in indoor target ranges comprising tungsten and at least one metal selected from the group consisting of iron and copper. The projectiles are prepared from a mixture of tungsten and iron powders, tungsten and copper powders, or tungsten, iron and copper powders and compacted without sintering.
|
申请公布号 |
WO9727447(A1) |
申请公布日期 |
1997.07.31 |
申请号 |
WO1996US19940 |
申请日期 |
1996.12.10 |
申请人 |
REMINGTON ARMS COMPANY, INC. |
发明人 |
STONE, JEFFREY, W. |
分类号 |
F42B8/16;F42B12/74;(IPC1-7):F42B8/14;F42B10/32 |
主分类号 |
F42B8/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|