Air defense and illumination integrated flashlight (Chinese)
Free access
- New search for: YANG ZHIWEI
- New search for: YANG ZHIWEI
2022
- Patent / Electronic Resource
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Title:Air defense and illumination integrated flashlight
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Additional title:防空照明一体的手电筒
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Patent number:CN114352957
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Patent applicant:
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Patent family:
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Contributors:YANG ZHIWEI ( author )
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2022-04-15
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Type of media:Patent
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Type of material:Electronic Resource
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Language:Chinese
- New search for: F21L / F21V / F21Y
- Further information on International Patent Classification
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Classification:
IPC: F21L Tragbare oder speziell für den Transport angepasste Leuchten oder Beleuchtungssysteme, LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF, Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts, INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED -
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