国家知识产权局信息显示,中国重汽集团设计研究院有限公司、中国重汽集团济南动力有限公司取得一项名为“一种驾驶室顶盖吊具”的专利,授权公告号CN 223445007 U,申请日期为2024年12月。专利摘要显示,本实用新型公开了一种驾驶室顶盖吊具,包括框架结构的支架、固定吊带和活动吊带,所述固定吊带设置在支架的一端,支架的另一端两侧底部焊接有导向板,导向板上设有横槽和多个凹槽,活动吊带设置在凹槽上、并...
Source Link国家知识产权局信息显示,中国重汽集团设计研究院有限公司、中国重汽集团济南动力有限公司取得一项名为“一种驾驶室顶盖吊具”的专利,授权公告号CN 223445007 U,申请日期为2024年12月。专利摘要显示,本实用新型公开了一种驾驶室顶盖吊具,包括框架结构的支架、固定吊带和活动吊带,所述固定吊带设置在支架的一端,支架的另一端两侧底部焊接有导向板,导向板上设有横槽和多个凹槽,活动吊带设置在凹槽上、并...
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