Language : English
蒋跃

Patents

一种小型双折叠式渠喂式移动喷灌机

Hits:

Type of Patent:实用新型

State of Patent:已授权

Authorization number:201720781679.1

Service Invention or Not:no

Application Date:2017-06-30

Authorization Date:2018-03-13

Application Date:2017-06-30

Authorization Date:2018-03-13