Device facilitating control of the weighting of an agricultural tractor and for improving its productivity
作者： Hubert Defrancq
DOI:
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摘要: Device for facilitating the control of weighting an agricultural tractor and improving its productivity, comprising a support means (A) designed to run transversely direction travel tractor, this central part with (B) coupling front or rear three-point lift and, on each side part, lateral extension (Aa, Ab) equipped attachment (Ea, Eb) weight, load tool.
lens.org 参考文章(14)
Thomas B. Tuttle, Jon R. Hagarty, Adjustable quick hitch ,(2004)
Tod A. Bay, Quick attachment system ,(2003)
Emil F. Zimmerman, Interfacing lift hitch ,(1987)
Michael E. Frasier, Quick hitch guidance device ,(1994)
Robert Lee Wood, Peter Paul Johnston, Duane William Powell, Quick coupler assembly with dual hook members ,(2003)
Jeffrey Gary Denby, Daniel Robert Fuzzen, Ballast attachment for tractor three-point hitch ,(1999)
Jr. Frank P. Staben, Blade tilt assembly for a front end loader ,(1993)
Hubert Defrancq, Single-piece weight designed to be hitched to an agricultural tractor lifting device ,(2004)
Jason R. Farnsworth, Fred L. Farnsworth, Coupling assembly for a three point hitch assembly ,(2005)
Lee F. Nikkel, Eugene H. Schmidt, Guidance system having adjustable width capability ,(1995)