Breech lock of semi-automatic and automatic rifle, submachine gun, or machine gun

• 1. 自动步枪、双联冲锋枪、双联阻击轻机枪 [P] . 中国专利： CN1204763A . 1999-01-13
• 2. 半自动步枪的非闭锁枪机及其附加装置 [P] . 中国专利： CN2192020Y . 1995.03.15
• 3. Breech lock of semi-automatic and automatic rifle, submachine gun, or machine gun [P] . CZ20130636A3 . 2015-05-06

  机译： 半自动和自动步枪，冲锋枪或机枪的后膛锁

• 4. Breech lock of semi-automatic and automatic rifle, submachine gun, or machine gun [P] . CZ26142U1 . 2013-12-04

  机译： 半自动和自动步枪，冲锋枪或机枪的后膛锁

• 5. Breech lock of self-loading and automatic rifle, submachine gun, or machine gun [P] . CZ305111B6 . 2015-05-06

  机译： 自动装填自动步枪，冲锋枪或机枪的后膛锁

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• 1. Design and Test of the Semi-Automatic Test-Bed with Inclined Belt of Garlic Transplanting Machine [J] . Zhaolei Zhang ,Aijun Geng ,Jianning Yang . 美国植物学期刊（英文） . 2015,第19期
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• 3. 某型冲锋枪设计与分析研究 [A] . 陈华荣 . 2018