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PCE
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DIFF Subgroup
C03B 27/044

for flat or bent glass sheets being in a horizontal position

Introduced: January 1990

Full Title

Tempering glass products > using gas > for flat or bent glass sheets being in a horizontal position

Of 2 combined children, 1 exist in both systems.

1 codes are CPC-only extensions.

IPC defines codes here since 1990.

Child Classifications

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