DIFF Main Group
G11B 33/00 Constructional parts, details or accessories not provided for in the other groups of this subclass
Introduced: January 1985
Of 5 combined children, 4 exist in both systems.
1 codes are CPC-only extensions.
IPC defines codes here since 1985.
Child Classifications
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- G11B 33/02 Cabinets; Cases; Stands; Disposition of apparatus therein or thereon since 1985 +2 CPC IPC+CPC Available in IPC and CPC
- G11B 33/10 Indicating arrangements; Warning arrangements since 1985 IPC+CPC Available in IPC and CPC
- G11B 33/12 Disposition of constructional parts in the apparatus, e.g. of power supply, of modules since 1985 +2 CPC IPC+CPC Available in IPC and CPC
- G11B 33/14 Reducing influence of physical parameters, e.g. temperature change, moisture, dust since 1985 +5 CPC IPC+CPC Available in IPC and CPC