US PATENT SUBCLASS 29 / 1.3
CARTRIDGE CASING MAKING


Current as of: June, 1999
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29 /   HD   METAL WORKING

1.3CARTRIDGE CASING MAKING {2}
1.31  DF  .~> Heading
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DEFINITION

Classification: 29/1.3

CARTRIDGE CASING MAKING:

(under the class definition) Process or apparatus peculiarly adapted for shaping a metallic case for fixed ammunition.

(1) Note. "Fixed ammunition" comprises an assembly including a projectile and propellant.

(2) Note. The "casing" of this subclass may be referred to as a "shell" or as a "hull".

SEE OR SEARCH CLASS

72, Metal Deforming,

253.1+, for deforming by extruding, particularly subclasses 264+ for the forming of a hollow product and subclasses 343+ for push-drawing to form a cup or shell.

86, Ammunition and Explosive-Charge Making, for shaping metallic cases of fixed ammunition in forming ammunition therewith.

102, Ammunition and Explosives, 464+, for cartridge cases.

413, Sheet Metal Container Making, for making a container of metal involving plural distinct metal working operations, generally.