发明名称 COMPACT MATERIAL PUSHER WITH UNIVERSAL DESIGN AND METHOD OF MANUFACTURE
摘要 The present invention is directed to a pusher apparatus for moving material s on a ground surface and a method for manufacturing such pushers using a bifurcated process that enables customization of the pusher for use with a plurality of agricultural tractor configurations. The bifurcated process includes pre- fabrication of a blade assembly with at least a blade, channel supports and vertical sid e walls, followed by a subsequent process for completing the apparatus by mounting on e of at least two alternative attachment mechanisms to the rear of the blade assembly.
申请公布号 CA2355379(C) 申请公布日期 2007.12.04
申请号 CA20012355379 申请日期 2001.08.17
申请人 PRO-TECH WELDING AND FABRICATION, INC. 发明人 GUGGINO, MICHAEL
分类号 E02F3/815;B21K19/02;E01H5/06;E02F3/96 主分类号 E02F3/815
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