carrying a rotably mounted obturating plug of the screw-thread or the interrupted-thread type (F41A3/30 takes precedence)

Introduced: January 1990

Title

Titles differ between systems:

IPC: carrying a rotably mounted obturating plug of the screw-thread or the interrupted-thread type

CPC: carrying a rotably mounted obturating plug of the screw-thread or the interrupted-thread type (F41A3/30 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Breech mechanism, e.g. locks > Block action, i.e. the main breech opening movement being transverse to the barrel axis > with pivoting breech-block > carrying a rotably mounted obturating plug of the screw-thread or the interrupted-thread type

CPC:

Breech mechanisms, e.g. locks > Block action, i.e. the main breech opening movement being transverse to the barrel axis > with pivoting breech-block > carrying a rotably mounted obturating plug of the screw-thread or the interrupted-thread type (F41A3/30 takes precedence)

No child classifications to compare. This is a leaf node in both IPC and CPC.