Supports – Stand – To hold a particular article
Reexamination Certificate
2006-05-02
2006-05-02
King, Anita M. (Department: 3632)
Supports
Stand
To hold a particular article
C248S183200, C348S373000, C074S409000, C396S428000, C352S243000
Reexamination Certificate
active
07036777
ABSTRACT:
A positioning device without backlash includes a table and at least one gear operatively associated with the table. At least one worm gear is connected to the gear and the gear is driven in a desired direction with a primary motor and a synchronized slave motor. The synchronized slave motor is then reversible to remove the backlash in the positioning device thereby permitting an actual position to correspond with a dialed-in position.
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Bostic John A.
Cloud Daniel A.
Diana Carl C.
Harris Rodney S.
King Anita M.
Pauley Petersen & Erickson
Quickset International, Inc.
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