The broken lines shown in the figures are included for the purpose of illustrating portions of the dental crown removal tool and form no part of the claimed design.
The broken lines shown in the figures are included for the purpose of illustrating portions of the dental crown removal tool and form no part of the claimed design.
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Number | Date | Country | |
---|---|---|---|
Parent | 29434238 | Oct 2012 | US |
Child | 29477801 | US |