Handling: hand and hoist-line implements – Brick carriers
Reexamination Certificate
2011-08-16
2011-08-16
Rodríguez, Saúl J (Department: 3652)
Handling: hand and hoist-line implements
Brick carriers
C269S003000, C269S006000, C269S228000
Reexamination Certificate
active
07997633
ABSTRACT:
Elevating a handle of the lifter tool creates a clamping force between a bottom support plate and a top clamping plate operatively attached to the handle, allowing a worker to transfer, simultaneously, a number of stacked pavers, or similar block-like objects, quickly, efficiently and safely. A push-off plate facilitates unloading of the pavers from the tool.
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Dorman Ira S.
Rodríguez Saúl J
Vu Stephen
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