机动车儿童乘员用约束系统的专利情报国际竞争态势分析

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1008-0821|35|9|122-129

ISSN: 1008-0821

Source: 现代情报, Vol.35, Iss.9, 2015-01, pp. : 122-129

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract