v9g3FMqTSMJZNjdhiH8KO5Y07oQjnUYaQAyXPpnAD5JE3lsTqIvvWRENiGxd
Current position: Home >> Scientific Research >> Patents

一种滑轮结构复合材料抽油杆扶正器

Hits:

Title:一种滑轮结构复合材料抽油杆扶正器

Institution:材料科学与工程学院

Type of Patent:发明

Application Number:201711000291.4

Number of Inventors:1

Service Invention or Not:No

Application Date:2017-10-24

Release Time:2019-04-15

Prev One:低温高辐射碳纤维电热辐射管

Next One:一种混杂纤维多维结构功能性杆体

Copyright All Rights Reserved Shandong University Address: No. 27 Shanda South Road, Jinan City, Shandong Province, China: 250100
Information desk: (86) - 0531-88395114
On Duty Telephone: (86) - 0531-88364731 Construction and Maintenance: Information Work Office of Shandong University

Click:Times MOBILE Version
The Founding Time : ..
The Last Update Time : ..

Mobile phone sweep