Jianzhang Que

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Pin and torsion spring lock for a drawer slide
- Patent number 7,404,611
- Issue date Jul 29, 2008
- Central Industrial Supply Company
- Jianzhang Que
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...