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Andy Lee
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New York, NY, US
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Patents Grants
last 30 patents
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Patent Grant
Care instrument
Patent number
11,103,043
Issue date
Aug 31, 2021
Puzhen Life Co., Limited
Andy Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
PERISTALTIC PUMP AND CARE INSTRUMENT
Publication number
20200261309
Publication date
Aug 20, 2020
Puzhen Life Co. Limited
Andy Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CARE INSTRUMENT
Publication number
20200260834
Publication date
Aug 20, 2020
Puzhen Life Co. Limited
Andy Lee
A45 - HAND OR TRAVELLING ARTICLES
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Patent Application
CARE INSTRUMENT
Publication number
20200260835
Publication date
Aug 20, 2020
Puzhen Life Co. Limited
Andy Lee
A45 - HAND OR TRAVELLING ARTICLES