Hits:
Title:指示牌（东北大学百年校庆庆典倒计时牌2）
Institution:东北大学
School Sign:东北大学
Disigner of the Invention:王玮
Type of Patent:Appearance design
State of Patent:Authorized patents
Application Number:ZL 202330374025.8
Authorization Number:CN 308410736 S
Number of Inventors:1
Service Invention or Not:No
Application Date:2023-06-16
Authorization Date:2024-01-05