DIFF Subgroup
H05B 6/80 Apparatus for specific applications (stoves or ranges F24C7/02)
Introduced: January 1980
Title
Titles differ between systems:
IPC: Apparatus for specific applications
CPC: Apparatus for specific applications (stoves or ranges F24C7/02)
Full Title
Full titles differ between systems:
IPC:
Heating by electric, magnetic or electromagnetic fields > Heating using microwaves > Apparatus for specific applications
CPC:
Heating by electric, magnetic or electromagnetic fields > Heating using microwaves > Apparatus for specific applications (stoves or ranges F24C7/02)
Of 3 combined children, 0 exist in both systems.
3 codes are CPC-only extensions.
Child Classifications
Navigate with arrow keys, Enter to open