原东、西德两个蔡司企业集团签订协议，统一使用蔡司厂名和商标。

Two Zeiss enterprise groups (Zeiss Opton and Zeiss Jena) signed an agreement for using the unitary enterprise name and trade mark.

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卡尔·蔡司是一家致力于光学和光电子行业的国际集团——企业为工业、科研、医疗和生活用品领域提供领先的解决方案。

Carl Zeiss is an international group of companies operating worldwide in the optical and optoelectronic industry providing leading industrial solutions, research...

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