based on ferrites

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products > based on oxides > based on ferrites

CPC:

Shaped ceramic products characterised by their composition ; Ceramics compositions ( containing free metal bonded to carbides, diamond, oxides, borides, nitrides, silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides or sulfides other than as macroscopic reinforcing agents C22C); Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products > based on oxide ceramics > based on ferrites

Of 12 combined children, 0 exist in both systems.

8 codes are CPC-only extensions, 4 exist only in IPC.

Child Classifications

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C04B 35/2608 +3 CPC CPC only CPC only
C04B 35/2641 CPC only CPC only
C04B 35/265 CPC only CPC only
C04B 35/2658 CPC only CPC only
C04B 35/2666 CPC only CPC only
C04B 35/2675 CPC only CPC only
C04B 35/2683 CPC only CPC only
C04B 35/2691 CPC only CPC only
C04B 35/28 with nickel oxide as the principal oxide −1 IPC IPC only IPC only
C04B 35/32 with cobalt oxide as the principal oxide −1 IPC IPC only IPC only
C04B 35/36 with manganese oxide as the principal oxide −1 IPC IPC only IPC only
C04B 35/4 with rare earth oxide IPC only IPC only