Hydraulic lifting collapsible mast for river-sea direct ship (Chinese)
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2024
- Patent / Electronic Resource
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Title:Hydraulic lifting collapsible mast for river-sea direct ship
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Additional title:一种江海直达船舶液压举升可倒式桅杆
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Patent number:CN117622379
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Patent applicant:
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Publication date:2024-03-01
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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: B63B
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Classification:
IPC: B63B Schiffe oder sonstige Wasserfahrzeuge, SHIPS OR OTHER WATERBORNE VESSELS -
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