Zhijian MA

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Taizhou City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Pulling rib and manufacturing process thereof and inflatable product
- Patent number 11,964,460
- Issue date Apr 23, 2024
- ZHEJIANG NATURAL OUTDOOR GOODS INC.
- Yonghui Xia
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Air mattress
- Patent number D1002241
- Issue date Oct 24, 2023
- ZHEJIANG NATURAL OUTDOOR GOODS INC.
- Yonghui Xia
- D06 - Furnishings
Information Patent Grant
Folding bed
- Patent number 10,888,172
- Issue date Jan 12, 2021
- Zhejiang Natural Outdoor Goods Inc.
- Yonghui Xia
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Inflatable chair
- Patent number D889155
- Issue date Jul 7, 2020
- ZHEJIANG NATURAL OUTDOOR GOODS INC.
- Yonghui Xia
- D06 - Furnishings

Patents Applicationslast 30 patents

Information Patent Application
Air Mattress and Bed
- Publication number 20230029332
- Publication date Jan 26, 2023
- ZHEJIANG NATURAL OUTDOOR GOODS INC.
- Yonghui Xia
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
FOLDING BED
- Publication number 20180070735
- Publication date Mar 15, 2018
- Zhejiang Natural Travel Goods Co., Ltd.
- Yonghui XIA
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
FOLDABLE INSULATING BOX
- Publication number 20180016084
- Publication date Jan 18, 2018
- Zhejiang Natural Travel Goods Co., Ltd.
- Yonghui XIA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROTHERMAL MATTRESS COVER
- Publication number 20170303694
- Publication date Oct 26, 2017
- Zhejiang Natural Travel Goods Co., Ltd.
- Yonghui XIA
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...