Self-retaining nasal septum retractor

- King Saud University
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Description

FIG. 1 is a perspective view of a self-retaining nasal septum retractor showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a right side elevational view;

FIG. 6 is a left side elevational view; and

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a perspective view with the arm hinges angled downwards.

The broken lines are directed to the environment and are for illustrative purposes only; the broken lines form no part of the claimed design.

Claims

The ornamental design for a self-retaining nasal septum retractor, as shown and described.

Referenced Cited
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D751197 March 8, 2016 Tran
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Foreign Patent Documents
201436016 April 2010 CN
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Patent History
Patent number: D877329
Type: Grant
Filed: Sep 20, 2018
Date of Patent: Mar 3, 2020
Assignee: King Saud University (Riyadh)
Inventor: Ibrahim Ali Sumaily (Riyadh)
Primary Examiner: Bridget L Eland
Application Number: 29/664,031
Classifications