发明名称 PULL BEHIND ICE RESURFACING MACHINE AND METHOD FOR USE
摘要 A pull-behind device to resurface an ice rink. The device includes a rotating brush to sweep the ice anterior to a blade used to the scrape the ice. Collected snow is moved into a water reservoir where it is stored and melted for redeposit onto the skating surface.
申请公布号 WO2016086094(A1) 申请公布日期 2016.06.02
申请号 WO2015US62600 申请日期 2015.11.25
申请人 VAN EIJL, PAUL, J.;CHRIST, KEVIN, G.;VAN EIJL, DAVE 发明人 VAN EIJL, PAUL, J.;CHRIST, KEVIN, G.;VAN EIJL, DAVE
分类号 E01H4/02 主分类号 E01H4/02
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