首页>
外国专利>
Manual converter for calculating exchange amounts between European national currencies and Euros
Manual converter for calculating exchange amounts between European national currencies and Euros
展开▼
机译:手动转换器,用于计算欧洲本国货币和欧元之间的兑换量
展开▼
页面导航
摘要
著录项
相似文献
摘要
Device has a sealed housing with a series of circular graduations on its central part. The central part serves as a support for a series of moving interchangeable columns that are also graduated and can be clipped in place on the central column by manual pressure. By means of moving the columns relative to the central column a conversion between values can be executed.
展开▼