发明名称 Concrete chute scoop
摘要 A specialized tool for utilization within the chute of a concrete truck enabling efficient direction of liquid concrete via a raised gripping edge and strategically shaped, replaceable/disposable head, wherein a generally semi-circular shaped head facilitates compatibility with the discharge chute of a cement truck for assisting in the direction and placement of concrete, a gripping edge facilitates a comfortably secure reach into the discharge chute of a cement truck for scooping, pulling, plugging or otherwise controlling the flow of concrete and a replaceable blade head provides long-term efficient usage thereof, thereby enabling a user to efficiently deposit, apply and manage fresh liquid concrete from a concrete truck's chute as the concrete is being discharged.
申请公布号 US6604768(B2) 申请公布日期 2003.08.12
申请号 US20010865839 申请日期 2001.05.25
申请人 STEVENSON MARK W. 发明人 STEVENSON MARK W.
分类号 B28C5/42;B28C7/16;(IPC1-7):B25B33/00;A47L25/00 主分类号 B28C5/42
代理机构 代理人
主权项
地址