专利名称：Roof membrane and insulation removing
device
发明人：Karl W. Bremer申请号：US11812541申请日：20070620
公开号：US20070245684A1公开日：20071025
专利附图：
摘要：A roof membrane and insulation removing device including a wheeled framehaving a pair of handlebars. A number of first cutting blades are secured to the front ofthe wheeled frame. Each one of the first cutting blades is rotatable about a substantially
horizontal axis. A second cutting blade is secured to the wheeled frame between the firstcutting blades and the handlebars. The second cutting blade is rotatable about asubstantially vertical axis. A first motor is connected to the first cutting blades, forrotating same. A second motor is connected to the second cutting blade for rotatingsame.
申请人：Karl W. Bremer
地址：Zuni VA US
国籍：US
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容