US 12,259,202 B1
Magazine and intelligent approval system thereof
Yutao Ma, Flushing, NY (US)
Filed by Yutao Ma, Flushing, NY (US)
Filed on Dec. 18, 2023, as Appl. No. 18/544,412.
Int. Cl. F41A 17/34 (2006.01); F41A 9/66 (2006.01); F41A 17/06 (2006.01)
CPC F41A 17/34 (2013.01) [F41A 9/66 (2013.01); F41A 17/063 (2013.01); F41A 17/066 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A magazine, comprising:
a cartridge chamber, which has an upper end in which a cartridge opening is formed, the cartridge chamber receiving a plurality of cartridges loaded in an interior thereof;
a magazine spring, which is located at a bottom position of the cartridge chamber;
a magazine follower, which is located at an upper end position of the magazine spring;
a casing, which encloses the cartridge chamber, the magazine spring, and the magazine follower; and
a locking mechanism, which is arranged on a sidewall of the cartridge chamber and between the casing, the locking mechanism being operable to block and lock the cartridge opening, so as to prevent loading and outputting of the cartridges.