Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B60
VEHICLES IN GENERAL
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B60C
VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
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11/00
Tyre tread bands; Tread patterns; Anti-skid inserts
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B60C11/12
characterised by the use of narrow slits or incisions, e.g. sipes
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B60C11/1204
with special shape of the sipe
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B60C2011/1231
being shallow, i.e. sipe depth of less than 3 mm
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