CHANGZHOU LINGTONG EXHIBITION PRODUCTS CO., LTD

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JIANGSU PROVINCE, CN

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Information Patent Application
Connecting Lock for Exhibit Framework Assembly
- Publication number 20080307617
- Publication date Dec 18, 2008
- Changzhou Lingtong Exhibition Products Co., Ltd
- Lianping Liu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Split Mounting Type Square Column Assembly
- Publication number 20080290772
- Publication date Nov 27, 2008
- CHANGZHOU LINGTONG EXHIBITION PRODUCTS CO., LTD.
- Daoguang Cheng
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Trademarklast 30 trademarks