Yen Wu Ling

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Patents Grantslast 30 patents

Information Patent Grant
Foldable stretcher trolley
- Patent number 9,192,528
- Issue date Nov 24, 2015
- Yen Wu Ling
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
FOLDABLE STRETCHER TROLLEY
- Publication number 20150342804
- Publication date Dec 3, 2015
- Yen Wu Ling
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FOLDABLE BED
- Publication number 20150089737
- Publication date Apr 2, 2015
- Golden Seasons PTE Ltd.
- Yen Wu Ling
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...