IPC Subgroup
F42B 12/54 by implantation, e.g. hypodermic projectiles
Introduced: January 1990
Last revised: January 2006
Full Title
Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material > characterised by the warhead or the intended effect > for dispensing materials; for producing chemical or physical reaction; for signalling > for dispensing gases, vapours, powders or chemically-reactive substances > by implantation, e.g. hypodermic projectiles
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- AMMUNITION; BLASTING
- Subclass:
- EXPLOSIVE CHARGES, e.g. FOR BLASTING; FIREWORKS; AMMUNITION