Tread patterns

Full Title

Tyre tread bands; Tread patterns; Anti-skid inserts > Tread patterns

Classification Context

Section:

PERFORMING OPERATIONS; TRANSPORTING

Class:

VEHICLES IN GENERAL

Subclass:

VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES

Child Classifications

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• B60C 11/04 in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
• B60C 11/11 in which the raised area of the pattern consists only of isolated elements, e.g. blocks
• B60C 11/113 in which the raised area of the pattern consists only of projections extending continuously across the tread from one edge to the other
• B60C 11/117 formed only by isolated recesses, e.g. grooves, slots or holes
• B60C 11/12 characterised by the use of narrow slits or incisions, e.g. sipes
• B60C 11/13 characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping