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Guangdong, CN
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last 30 patents
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Patent Grant
Method and apparatus for detecting magnetic signal of paper money
Patent number
9,672,677
Issue date
Jun 6, 2017
GRG Banking Equipment Co., Ltd.
Qianwen Wang
G07 - CHECKING-DEVICES
Patents Applications
last 30 patents
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Patent Application
DEVICE FOR MONITORING AND PREVENTING SLUMP AND PROCESSING METHOD TH...
Publication number
20170372582
Publication date
Dec 28, 2017
GUANGDONG APPSCOMM CO., LTD.
Lijun QIAO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE