Conveyors: power-driven – Conveyor section – Bucket
Reexamination Certificate
2006-08-29
2006-08-29
Bidwell, James R. (Department: 3651)
Conveyors: power-driven
Conveyor section
Bucket
C198S714000, C198S703000
Reexamination Certificate
active
07097027
ABSTRACT:
A scoop includes a molded one-piece plastic scoop body having a bottom wall portion and a sidewall portion that extends from the bottom wall portion and that cooperates with the bottom wall portion to confine a material-holding space for holding granular material to be transferred. A metal reinforcing member is provided on the bottom wall portion of the scoop body for strengthening the scoop body.
REFERENCES:
patent: 4184585 (1980-01-01), Harvey
patent: 4246999 (1981-01-01), Bryant et al.
patent: 5336417 (1994-08-01), Hannum
patent: 6208908 (2001-03-01), Boyd et al.
patent: 6471042 (2002-10-01), Van De Dungen et al.
patent: 3150441 (1983-06-01), None
Bidwell James R.
Davidson Berquist Jackson & Gowdey LLP
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