NULL (Korean)
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2023
- Patent / Electronic Resource
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Title:NULL
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Additional title:스마트 반지
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Patent number:KR20230014172
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Patent applicant:
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Patent family:
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Contributors:KIM DAN ( author )
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Publisher:
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Publication date:2023-01-30
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Type of media:Patent
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Type of material:Electronic Resource
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Language:Korean
- New search for: A44C / H01L / H05B
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Classification:
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