feeding device for automatic firearms cartridge moving forward step by step in the transverse direction of the gun.

• 1. 垂直进给横向移动的自动送料装置 [P] . 中国专利： CN201832912U . 2011.05.18
• 2. 使方钻杆专用铣床实现横向纵向进给功能的装置 [P] . 中国专利： CN205032941U . 2016-02-17
• 3. Cartridge feed star of automatic firearm - is rotated stepwise by barrel recoil, and is locked by swivel arm releasing before each step [P] . 瑞士专利： CH666956A5 . 1988-08-31

  机译： 自动枪械的弹药供给星-在枪身后座力的作用下逐步旋转，并在每一步之前通过旋转臂释放将其锁定

• 4. Feeding device for automatic firearms magazine advancing step transversely with gun [P] . ES129753A1 . 1933-04-16

  机译： 带枪横向推进步枪自动弹匣进给装置

• 5. A DEVICE FOR SELECTIVELY FEEDING STEP BY STEP IN TWO OPPOSITE DIRECTIONS,MORE PARTICULARLY FOR MOVING A STRIP FOR EXAMPLE FOR A TELEPRINTER STRIP PERFORATING MACHINE [P] . IN164168B . 1989-01-28

  机译： 一种在两个相反方向上逐步进行选择性送料的设备，尤其是用于移动条带的设备，例如用于电话条带打孔机

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• 6. HIV and infant feeding – one step forward, two steps back [O] . H Saloojee, G Gray, J A McIntyre 2011

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