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Class Information
Number: 86/19.6
Name: Ammunition and explosive-charge making > Ammunition making > Caps and cartridges > Firearm cartridge casing > Deforming step, e.g., heading
Description: Subject matter includes shaping by applying a force to the case end causing the case end to collapse or flow.










Patents under this class:

Patent Number Title Of Patent Date Issued
8381655 Aluminum cartridge casing for rifles Feb. 26, 2013
7000524 Method for manufacture of a multi-part projectile for gun ammunition and product produced thereby Feb. 21, 2006
5459914 Method of sealing the front of a cylindrical sleeve body of a practice cartridge Oct. 24, 1995
4754684 Shotgun shell shortener and method Jul. 5, 1988
4675958 Cartridge reloading apparatus and method Jun. 30, 1987
4598445 Two component cartridge case and method of assembly Jul. 8, 1986
4593598 Cartridge resizing apparatus Jun. 10, 1986
4517716 Primer pocketing method for brass cartridge cases May. 21, 1985
4198843 Process for producing tubular articles Apr. 22, 1980











 
 
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