Hai-Bo Hu

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Ningbo, CN

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Patents Grantslast 30 patents

Information Patent Grant
Countercurrent prevention rectal syringe
- Patent number D957626
- Issue date Jul 12, 2022
- Ningbo Albert Novosino Co., Ltd.
- Hai-Bo Hu
- D24 - Medical and laboratory equipment
Information Patent Grant
Renju shaped contra-flow resistant enema cleaner
- Patent number D956216
- Issue date Jun 28, 2022
- Ningbo Albert Novosino Co., Ltd.
- Hai-Bo Hu
- D24 - Medical and laboratory equipment
Information Patent Grant
Waterproof protective glove for injured arm
- Patent number D939715
- Issue date Dec 28, 2021
- Ningbo Albert Novosino Co., Ltd.
- Hai-Bo Hu
- D24 - Medical and laboratory equipment
Information Patent Grant
Water proof leg protector
- Patent number D893734
- Issue date Aug 18, 2020
- Hai-Bo Hu
- D24 - Medical and laboratory equipment
Information Patent Grant
Waterproof arm protector
- Patent number D877347
- Issue date Mar 3, 2020
- Ningbo Albert Novosino Co., Ltd.
- Hai-Bo Hu
- D24 - Medical and laboratory equipment