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2024
|
Invention
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Lens oil and mist prevention device and stage luminaire including same.
The present invention di... |
|
|
Invention
|
Oil and water mist prevention device for lens, and stage lamp comprising same. An oil and water m... |
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2019
|
Invention
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Waterproof stage lamp structure convenient for disassembly, assembly and maintenance, and waterpr... |
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2018
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G/S
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Acetylene flares for lighting; Air-conditioning installations; Arc lamps; Electric discharge tube... |
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2016
|
G/S
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Lamps; stage lamps and lanterns; lighting apparatus and
installations; refrigerating appliances ... |
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2015
|
G/S
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Air conditioners; carbon for arc lamps; chandeliers; electric discharge tubes for lighting; elect... |
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2013
|
G/S
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Searchlights; fairy lights for festive decoration; lamps;
lighting apparatus and installations; ... |
