首页>
外国专利>
sheet of security in particular of a driver of the power acquiring
sheet of security in particular of a driver of the power acquiring
展开▼
机译:担保书,特别是电力获取驱动程序的担保书
展开▼
页面导航
摘要
著录项
相似文献
摘要
the present invention relates to a sheet of security, usable in particular in the paper industry, acquiring a driver of electricity.through the use of detection equipment.allows a precise detection and easy monitoring and is therefore particularly suitable as a system of anti counterfeiting in the production of security documents, such as banknotes,checks, identity documents.
展开▼