·Patents
一种可充放气的双层密封结构及气体弹簧
Release time:2020-05-10 Hits:
Affilication of Author(s): 中国
School Sign: 华中科技大学
Patent Applicant: 姜伟,陈学东,熊振威
Disigner of the Invention: 华中科技大学
Type of Patent: Invent
Application Number: 201810504057.3
Authorization number: ZL201810504057.3
Application Date: 2018-05-23
Authorization Date: 2019-09-13
First Author: 姜伟