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证券之星
1 个月
恒立液压获得实用新型专利授权:“一种液压缸密封圈耐久试验台架”
证券之星消息,根据天眼查APP数据显示恒立液压(601100)新获得一项实用新型专利授权,专利名为“一种液压缸密封圈耐久试验台架”,专利申请号 ...
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重庆钢铁获得发明专利授权:“一种热卷切头飞剪剪刃锁紧油缸密封 ...
证券之星消息,根据天眼查APP数据显示重庆钢铁(601005)新获得一项发明专利授权,专利名为“一种热卷切头飞剪剪刃锁紧油缸密封改造结构及方法 ...
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今日热点
Crash at Reagan airport
Los Angeles wildfire updates
FDA upgrades recall
Gets 11 years in prison
Lay's potato chips recall
OK school citizenship rule
Denver schools face probe
Security detail revoked
CO military base for ICE use
ICC sanctions bill blocked
Approved for kidney disease
Rescinds freeze on grants
'The Voice' alum dies at 44
NC inmate escapes
To recall 290K+ vehicles
1st Latina, Black AZ justice
Cutting corporate workforce
Signs Laken Riley Act
Email privacy lawsuit filed
To lay off 234 workers
Agrees to settle Trump suit
Recalls chicken nuggets
Record trade deficit in goods
Fall behind in reading
Pushes for earlier trial
To hold migrants
Drops classified docs case
OpenAI probing DeepSeek
Witkoff meets Netanyahu
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