一种多功能折叠架

Release time:2020-10-30 Hits:

Disigner of the Invention:王彦燕,zhongXia,陈亚明,刘翠娟,maping

Note:王彦燕,钟厦,陈亚明,刘翠娟,马平

Type of Patent:国际

State of Patent:专利撤回

Application Number:200720038753.7

Authorization number:CN 201058636Y

Number of Inventors:7

Service Invention or Not:no

Application Date:2007-06-20

Authorization Date:2008-05-14

First Author:熊驭舟