发明名称 Snow plow blade protection system
摘要 A snow plow leveling device comprising a housing having a front surface, a plate, and an axle rotatably coupled to the housing. The plate is coupled to the housing via the axle. The plate moves within a gap or open region within the housing. There is also a coupling element for coupling the housing to a snow plow or other device wherein when the housing is positioned in an upright position, the plate rests on the axle in a position flush with the front face of said housing to indicate a particular position of a snow plow blade. This device can optionally be used with an adjustable skid for a snow plow blade.
申请公布号 US2007137070(A1) 申请公布日期 2007.06.21
申请号 US20050311610 申请日期 2005.12.19
申请人 DEJANA PETER 发明人 DEJANA PETER
分类号 E01H5/04 主分类号 E01H5/04
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