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PCE
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DIFF Subgroup
B28B 1/50

specially adapted for producing articles of expanded material, e.g. cellular concrete (chemical aspects C04B)

Introduced: September 1968

Title

Titles differ between systems:

IPC: specially adapted for producing articles of expanded material, e.g. cellular concrete

CPC: specially adapted for producing articles of expanded material, e.g. cellular concrete (chemical aspects C04B)

Full Title

Full titles differ between systems:

IPC:

Producing shaped articles from the material > specially adapted for producing articles of expanded material, e.g. cellular concrete

CPC:

Producing shaped articles from the material (using presses B28B3/00; shaping on moving conveyors B28B5/00; producing tubular articles B28B21/00 ) > specially adapted for producing articles of expanded material, e.g. cellular concrete (chemical aspects C04B)

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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