Besonderhede van voorbeeld: 6680083156344844839

Metadata

Author: patents-wipo

Data

English^[en]

Diffraction optical system and laser processing method using same

French^[fr]

Système optique à diffraction et procédé de traitement au laser l'utilisant

Korean^[ko]

회절 광학계 시스템 및 이를 이용한 레이저 가공 방법

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