Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
G09F 9/305

being the ends of optical fibres (G09F9/302 takes precedence)

Introduced: January 2000

Title

Titles differ between systems:

IPC: being the ends of optical fibres

CPC: being the ends of optical fibres (G09F9/302 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements > in which the desired character or characters are formed by combining individual elements > being the ends of optical fibres

CPC:

Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements (in which the variable information is permanently attached to a movable support G09F11/00; abacus G06C1/00; slide-rules G06G1/00) > in which the desired character or characters are formed by combining individual elements (panels comprising a number of electrodes in a single cell controlling light arriving from an independent light source, e.g. electro-optical or magneto-optical cell, G02F1/00) > being the ends of optical fibres (G09F9/302 takes precedence)

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Note: 1 CPC extensions are marked as secondary classification only.

Child Classifications

Navigate with arrow keys, Enter to open