Classifying – separating – and assorting solids – Sorting special items – and certain methods and apparatus for... – Separating means
Reexamination Certificate
2006-09-26
2006-09-26
Rodriguez, Joseph (Department: 3653)
Classifying, separating, and assorting solids
Sorting special items, and certain methods and apparatus for...
Separating means
C209S615000, C209S417000, C209S419000, C209S418000, C294S002000
Reexamination Certificate
active
07111741
ABSTRACT:
The multi-purpose rake includes a rake head and a detachable pole for pulling the rake across a surface. The rake head has a frame with two arced end ribs, an upper and a lower crossbar extending between the end ribs. The upper crossbar has a sleeve or other attachment means extending therefrom for receiving and retaining one end of the pole. A wire mesh cage is formed into an arc to conform to the end ribs and is attached to the ribs and the upper and lower crossbar. In the preferred embodiment, the end ribs are formed from a continuous panel so that the ends of the rake head are fully closed. The detachable pole is preferably constructed in multiple sections that can be broken down for easy transport. Optional clips or other retainers may be disposed on the rake head for retaining the pole sections for easy transport and storage. An optional handhold can be provided for facilitating transport of the disassembled rake.
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Miller Jonathan R
Musick Eleanor M.
Procopio Cory Hargreaves & Savitch LLP
Rodriguez Joseph
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