IPC Definitions - January 01, 2012
B65D 83/14 - Definition
Attention is drawn to the following places, which may be of interest for search:
Spraying or atomising apparatus in general | B05B |
Siphons, pumping of fluid by direct contact of another fluid | F04F |
Vessels for containing or storing compressed, liquefied, or solidified gases | F17C |