发明名称 |
Method of manufacturing a hollow point bullet |
摘要 |
A method of manufacturing a hollow point bullet is disclosed. A cavity is formed in an end portion of a slug of generally solid material. A plurality of grooves are formed on an outer surface of the end portion of the slug. A slit is cut through a portion of each of the grooves substantially adjacent a peripheral edge of the end portion. The end portion of the slug is contoured so that the bullet has a desired shape and geometry.
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申请公布号 |
US5943749(A) |
申请公布日期 |
1999.08.31 |
申请号 |
US19970963752 |
申请日期 |
1997.11.04 |
申请人 |
THE NIPPERT COMPANY |
发明人 |
SWANK, BRIAN EUGENE |
分类号 |
B21K1/02;B21K21/02;B21K21/06;B21K21/12;F42B12/34;(IPC1-7):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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