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Shenzhen City, CN
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Patents Grants
last 30 patents
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Patent Grant
Exchangeable module for an electric system
Patent number
6,921,287
Issue date
Jul 26, 2005
Phoenixtec Power Co., Ltd.
Shark Sheng
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
Exchangeable module for an electric system
Publication number
20050037662
Publication date
Feb 17, 2005
Phoenixtec Power Co., Ltd.
Shark Sheng
H01 - BASIC ELECTRIC ELEMENTS