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Class Information
Number: 102/456
Name: Ammunition and explosives > Cartridges > Shot > Shot container > With additional means to keep container closed
Description: Subject matter including means not integral with the container for holding the container from opening until it has left a gun barrel e.g., wire, cord, etc.

Patents under this class:

Patent Number Title Of Patent Date Issued
7712418 Waterproof cartridge seal May. 11, 2010
7640860 Controlled energy release projectile Jan. 5, 2010
7461597 Waterproof cartridge seal Dec. 9, 2008
6899034 Controlled energy release projectile May. 31, 2005
5138950 Water resistant top wad for shotshells Aug. 18, 1992
4742775 Power load for underwater spear gun May. 10, 1988

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