发明授权
- 专利标题: Concreting tools
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申请号: US16340886申请日: 2017-10-12
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公开(公告)号: US10822816B2公开(公告)日: 2020-11-03
- 发明人: Michael Joseph Coughlan
- 申请人: RHINO FLOATS PTY LTD
- 申请人地址: AU Queensland
- 专利权人: RHINO FLOATS PTY LTD
- 当前专利权人: RHINO FLOATS PTY LTD
- 当前专利权人地址: AU Queensland
- 代理机构: Patterson + Sheridan, LLP
- 优先权: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@301e32d4
- 国际申请: PCT/AU2017/051103 WO 20171012
- 国际公布: WO2018/068091 WO 20180419
- 主分类号: E04F21/00
- IPC分类号: E04F21/00 ; E04F21/24 ; E01C19/40 ; E04G21/10 ; E04G21/08 ; E01C19/48
摘要:
A vibrating float including an elongate plate, having a substantially planar lower surface configured to be moved across the concrete; a plurality of evenly spaced electric motors coupled to the elongate plate and configured to vibrate the plate; and a handle, coupled to the elongate plate, for use by an operator to control movement of the vibrating float.
公开/授权文献
- US20190234084A1 CONCRETING TOOLS 公开/授权日:2019-08-01
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