Hinged plow and scraper blade

Details Hinged plow and scraper blade Hinged plow and scraper blade

2007-03-29

2010-06-29

Will, Thomas B (Department: 3671)

Excavating

Snow or ice removing or grooming by portable device

Scraper blade

C037S232000, C037S281000, C037S231000, C172S811000, C172S273000

Reexamination Certificate

active

07743536

ABSTRACT:
A materials moving blade (1) comprising a main blade (3) having a materials engaging surface extending bounded by a first end, a second end, a top edge (37) and a lower edge (39) defining a hinge axis, a plurality of trip blades (9) supported at the lower edge (39) of the main blade (3) and a universal mounting panel having a plurality of holes in the mounting panel for accommodating different mounting system geometries.

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www.tellefsdal.no/hovedside—nor.htm.

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