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US 2013/0153723 A1Published application
Holder for handpiece devices
AssigneeCAO Group, Inc.
InventorsJack R. Nichols, Douglas Beattie, JR., Zhaohui Lin, Densen Cao
Life of this patent
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Abstract
A handpiece holder, which provides easy access to a medical, dental, or industrial handpiece, is replaceable and rotatable to hold handpieces in different angled positions.
Claims7
A holder for handpiece devices, comprising:
- a disc base having a perimeter and a face;
- a biased pawl positioned on the perimeter of the disc base;
- a housing having an interior opening;
- and
- a gear tooth perimeter within the interior opening of the housing, the biased pawl interfacing with the gear tooth perimeter providing a three-hundred and sixty degree range of rotation of the housing with respect to the disc base, the biased pawl engaging with the gear tooth perimeter to selectively secure the housing in a desired rotational position within the three-hundred and sixty degree range.
2 more elements
Dependencies are inferred from the claim text.