Dials ( for time-pieces without clockwork G04B49/04 )

Introduced: September 1968

Title

Titles differ between systems:

IPC: Dials

CPC: Dials ( for time-pieces without clockwork G04B49/04 )

Full Title

Full titles differ between systems:

IPC:

Indicating the time by visual means > Dials

CPC:

Indicating the time by visual means ( by electric lamps G04C17/02; display arrangements in general G09F) > Dials ( for time-pieces without clockwork G04B49/04 )

Of 7 combined children, 6 exist in both systems.

1 codes are CPC-only extensions.

2 shared codes have differing titles between IPC and CPC.

Child Classifications

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G04B 19/065 CPC only CPC only
G04B 19/08 Geometrical arrangement of the graduations +3 CPC IPC+CPC Available in IPC and CPC
G04B 19/10 Ornamental shape of the graduations or the surface of the dial; Attachment of the graduations to the dial +2 CPC IPC+CPC Available in IPC and CPC
G04B 19/12 Selection of materials for dials or graduations IPC+CPC Available in IPC and CPC
G04B 19/14 Fastening the dials to the clock or watch plates IPC+CPC Available in IPC and CPC
G04B 19/16 Shiftable dials, e.g. indicating alternately from 1 to 12 and from 13 to 24 +2 CPC IPC+CPC Available in IPC and CPC
G04B 19/18 Graduations on the crystal or glass, on the bezel, or on the rim IPC+CPC Available in IPC and CPC