HIGH SPEED LASER PROCESSES FOR MARKING ARTICLES IN MOTION, AND MARKED ARTICLES
案件概要
発明者
Joseph Craig LESTER; Courtney Elizabeth BYRNE; Benjamin Jacob CLARE; Marc Andrew MAMAK; Anthony M. OGG
IPC分類
CPC分類
An article of manufacture having a surface that is imprinted without ink, the imprinting having been effected via impartation of a pattern of substantially circular marks created by one or more of oxidation, reduction, ablation, etching, foaming, carbonization or annealing of material at and/or proximate the surface of the article.
原文（中国語）
An article of manufacture having a surface that is imprinted without ink, the imprinting having been effected via impartation of a pattern of substantially circular marks created by one or more of oxidation, reduction, ablation, etching, foaming, carbonization or annealing of material at and/or proximate the surface of the article.
外部リソース