• All sections
• F - Mechanical engineeringlightingheatingweaponsblasting
• F41A - Functional features or details common to both smallarms and ordnance, e.g. cannonsmountings for smallarms or ordnance
• F41A 3/48 - Semi-rigid bolt locks, i.e. having locking elements movably mounted on the bolt or on the barrrel or breech housing having sliding locking elements, e.g. balls, rollers hand-operated

Patent holdings for IPC class F41A 3/48

Total number of patents in this class: 6

10-year publication summary

Principal owners for this class