Retractor/depressor

- The Nemours Foundation
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Description

FIG. 1 is a front perspective view of a retractor/depressor.

FIG. 2 is a front view of the retractor/depressor of FIG. 1.

FIG. 3 is a sectional side view of the retractor/depressor of FIG. 1.

FIG. 4 is a front perspective view of the retractor/depressor of FIG. 1; and,

FIG. 5 is a rear perspective view of the retractor/depressor of FIG. 1.

The broken lines in the drawings show environmental subject matter that forms no part of the claimed design.

Claims

The ornamental design for a retractor/depressor, as shown and described.

Referenced Cited
U.S. Patent Documents
1839726 January 1932 Arnold
2969059 January 1961 Meek et al.
3154069 October 1964 Ring
3651800 March 1972 Wilbanks
3768477 October 1973 Anders et al.
4112934 September 12, 1978 Rizk
4232660 November 11, 1980 Coles
4738248 April 19, 1988 Ray
5730597 March 24, 1998 Luttrell
5876201 March 2, 1999 Wilson et al.
7909829 March 22, 2011 Patel et al.
D704835 May 13, 2014 Hajarian et al.
20070244489 October 18, 2007 Patel et al.
20100137692 June 3, 2010 Lindsay et al.
20100298648 November 25, 2010 Gray
20140034064 February 6, 2014 Chen et al.
Patent History
Patent number: D751197
Type: Grant
Filed: Mar 18, 2014
Date of Patent: Mar 8, 2016
Assignee: The Nemours Foundation (Jacksonville, FL)
Inventors: Neil Nghia Tran (Ambler, PA), Tariq Rahman (Moylan, PA), Thomas H. Shaffer (Chadds-Ford, PA), Jordan Wang (Chadds-Ford, PA), Whitney Sample (Wilmington, DE)
Primary Examiner: Garth Rademaker
Assistant Examiner: Samantha Q Lawrence
Application Number: 29/485,339
Classifications
Current U.S. Class: Speculum, Dilator Or Retractor (25) (D24/135)