Material or article handling – Vertically swinging load support – Shovel or fork type
Reexamination Certificate
2007-10-16
2007-10-16
Underwood, Donald (Department: 3652)
Material or article handling
Vertically swinging load support
Shovel or fork type
C172S275000
Reexamination Certificate
active
10840982
ABSTRACT:
An arrangement for the attachment or detachment of a loader assembly or similar implement from a tractor includes a first member adapted to be received by a tractor, a second member adjustably connected to the first member, the second member adapted to receive the implement, and a third member also adapted to be received by the tractor, the third member mounted to the first member for movement between first and second positions relative to the tractor, movement of the third member from its first position into its second position causing transformation of the third member into an upright portion that assists in stabilization of the first and second members and the implement against the ground.
REFERENCES:
patent: 5387076 (1995-02-01), Fuzzen
patent: 5388950 (1995-02-01), Schmahl et al.
patent: 5895199 (1999-04-01), Baumert, III et al.
patent: 35 21 240 (1986-12-01), None
patent: 2 281 278 (1995-03-01), None
patent: 04 110406 (1992-09-01), None
patent: 05 009951 (1993-01-01), None
John Deere Brochure. 2 pages date not shown.
Friesen Henry
Guja Radu Traian
Deere & Company
Underwood Donald
LandOfFree
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