DIFF Subgroup
G02B 27/09 Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
Introduced: January 1995
Title
Titles differ between systems:
IPC: Beam shaping, e.g. changing the cross-sectioned area, not otherwise provided for
CPC: Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
Full Title
Full titles differ between systems:
IPC:
Optical systems or apparatus not provided for by any of the groups , > Beam shaping, e.g. changing the cross-sectioned area, not otherwise provided for
CPC:
Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 > Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
Of 6 combined children, 0 exist in both systems.
6 codes are CPC-only extensions.
Child Classifications
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