The broken lines in the drawing depict unclaimed portions of the laryngoscope and form no part of the claimed design.
The broken lines in the drawing depict unclaimed portions of the laryngoscope and form no part of the claimed design.
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002705228 | May 2015 | EM | regional |
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Number | Date | Country | |
---|---|---|---|
Parent | 29546283 | Nov 2015 | US |
Child | 29645011 | US |