发明名称 SNOW PLOW BLADE INCLUDING NUT RETAINING PLATE
摘要 A snow plow blade including a support frame having a bottom channel member configured to easily secure a snow plow wearstrip is provided. The bottom member has a channel top and front and rear legs extending outwardly at an angle therefrom. The inside surface of the front leg of the bottom channel member include a nut retaining plate secured thereto and including a plurality of securing apertures sized to receive a nut component therein, but preventing the nut from turning or coming loose from the bolt.
申请公布号 US2009307943(A1) 申请公布日期 2009.12.17
申请号 US20080140886 申请日期 2008.06.17
申请人 BUCKBEE MARK D;GAMBLE II ROBERT N 发明人 BUCKBEE MARK D.;GAMBLE, II ROBERT N.
分类号 E01H5/00 主分类号 E01H5/00
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