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PCE
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DIFF Subgroup
B29D 30/542

Full Title

Producing pneumatic or solid tyres or parts thereof (producing inner tubes B29D23/24; constructional form of tyres or parts thereof B60C; connection of valves to inflatable elastic bodies B60C29/00; testing of tyres G01M17/02) > Pneumatic tyres or parts thereof > Unvulcanised treads, e.g. on used tyres; Retreading (apparatus for forming vulcanising treads B29C35/02; apparatus characterised by the means for holding wheels or parts thereof B60B30/00) > Retreading

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.