SHENZHEN QUPA OFFICE EQUIPMENT CO., LTD

Follow

Organization

SHENZHEN, CN

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Information Patent Application
U-shaped binding element, its manufacture method and application
- Publication number 20170165995
- Publication date Jun 15, 2017
- Shenzhen QUPA Office Equipment Co., Ltd
- Zeyan Ying
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Trademarklast 30 trademarks