Taihang Yan

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Handan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Beverage container and method for preventing spillage of beverages
- Patent number 10,974,880
- Issue date Apr 13, 2021
- Taihang Yan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper cup with straw
- Patent number 10,694,875
- Issue date Jun 30, 2020
- Taihang Yan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
BEVERAGE CONTAINER AND METHOD FOR PREVENTING SPILLAGE OF BEVERAGES
- Publication number 20200207528
- Publication date Jul 2, 2020
- Taihang Yan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
HELMET WITH NECK PROTECTION
- Publication number 20200170328
- Publication date Jun 4, 2020
- Taihang Yan
- A42 - HEADWEAR
Information Patent Application
PAPER CUP WITH STRAW
- Publication number 20200121104
- Publication date Apr 23, 2020
- Taihang Yan
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...