DIFF Subgroup
F42C 15/38 wherein arming is effected by chemical action (F42C3/00 takes precedence)
Introduced: September 1968
Title
Titles differ between systems:
IPC: wherein arming is effected by chemical action
CPC: wherein arming is effected by chemical action (F42C3/00 takes precedence)
Full Title
Full titles differ between systems:
IPC:
Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges > wherein arming is effected by chemical action
CPC:
Arming-means in fuzes; Safety means for preventing premature detonation of fuzes or charges > wherein arming is effected by chemical action (F42C3/00 takes precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.