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经营范围
发明名称
Projectile Launcher
摘要
An apparatus for launching a projectile, such as a paintball. The apparatus uses energy generated from the combustion of fuel to propel a projectile out of the apparatus.
申请公布号
US2008190275(A1)
申请公布日期
2008.08.14
申请号
US20070839339
申请日期
2007.08.15
申请人
TIPPMANN DENNIS J
发明人
TIPPMANN DENNIS J.
分类号
F41A1/04
主分类号
F41A1/04
代理机构
代理人
主权项
地址
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