ILLUMINATION SYSTEM AND PROJECTION DEVICE (English)
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- New search for: LIN CHUN-WEI
- New search for: HUANG CHIN-WEN
- New search for: LIN CHUN-WEI
- New search for: HUANG CHIN-WEN
2021
- Patent / Electronic Resource
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Title:ILLUMINATION SYSTEM AND PROJECTION DEVICE
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Patent number:US2021341824
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Patent applicant:
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Patent family:
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Contributors:LIN CHUN-WEI ( author ) / HUANG CHIN-WEN ( author )
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2021-11-04
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Type of media:Patent
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Type of material:Electronic Resource
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Language:English
- New search for: G03B
- Further information on International Patent Classification
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Classification:
IPC: G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM, Geräte oder Anordnungen zum Aufnehmen, Projizieren oder Betrachten von Fotografien -
Source: