DIFF Subgroup Additional Only
Y10T 117/1004 with means for measuring, testing, or sensing
Full Title
Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor > Apparatus > with means for measuring, testing, or sensing
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.
Note: 2 CPC extensions are marked as secondary classification only.