US PATENT SUBCLASS 102 / 467
.~.~.~.~ With metal base or reinforcement
Current as of:
June, 1999
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102 /
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AMMUNITION AND EXPLOSIVES
430
DF
CARTRIDGES
{14}
464
DF
.~ Case {3}
465
DF
.~.~ Nonmetallic {1}
466
DF
.~.~.~ Plastic cases {1}
467
.~.~.~.~ With metal base or reinforcement
DEFINITION
Classification: 102/467
With metal base or reinforcement:
(under subclass 466) Subject matter wherein the end of the cartridge that holds a primer is made of metal and/or the tubular part of the cartridge is laminated, strengthened by ribs, added material, etc.