公开(公告)号：US20170306578A1

公开(公告)日：2017-10-26

申请号：US15529763

申请日：2015-11-25

Applicant: Paul van Eijl ,  Dave van Eijl ,  Kevin Christ

Inventor： Paul van Eijl ,  Dave van Eijl ,  Kevin Christ

IPC: E01H4/02

CPC classification number: E01H4/023

Abstract: 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.

公开(公告)号：US10208441B2

公开(公告)日：2019-02-19

申请号：US15529763

申请日：2015-11-25

Applicant: Paul van Eijl ,  Dave van Eijl ,  Kevin Christ

Inventor： Paul van Eijl ,  Dave van Eijl ,  Kevin Christ

IPC: E01H4/02

Abstract: 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.