US PATENT SUBCLASS 42 / 39.5
.~ Movable chamber

Current as of: June, 1999
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42 /   HD   FIREARMS

2  DF  BREECH LOADING {12}
39.5.~ Movable chamber

DEFINITION

Classification: 42/39.5

(under subclass 2) Firearms having a chamber which is movable relative to the barrel and which surrounds or holds the cartridge or load in firing position.

(1) Note. Plural chambers carried by endless carriers and moved by star wheels or formed by tangential contact of two cylinders having complementary grooves, are in this subclass rather than subclasses 59+.

SEE OR SEARCH THIS CLASS, SUBCLASS:

15, 27 and 59+, and see the notes under subclass 15.