F41B11/644 - CPC Classification Index

ClassID:

162964 ⎘

F41B11/644 - CPC Classification

Classification description:

Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas having a piston effecting a compressor stroke during the firing of each shot the piston being spring operated having an additional slidable mass moving in the opposite direction to the piston, e.g. for recoil reduction

Sub-classes:

F41B11/645 » the slidable mass being a compressor piston 2

Recent Application in this class:

20220107156

EXTERNAL CHASSIS DEVICE WITH INTERNAL MOBILE ANCHORAGE SYSTEMS, POSITIONING AND AUTOMATIC PRE-FIRE RETENTION SYSTEM FOR LONG ARMS

20200393213

External chassis device comprising an internal movable anchoring system for long firearms

20170184372

Device and method of recoil reduction for air guns

20120138038

Backward momentum transferring mechanism for toy gun

20090127758

Toy rifle backlash vibration structure

20090101130

Backlash vibration structure for toy rifle

20080155875

Recoil shock device in toy gun