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Patent
   D629897
Priority
Jan 23 2007
Filed
Jan 23 2007
Issued
Dec 28 2010
Expiry
Dec 28 2024
Inventors
Koros, Tib…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
10
References
6
Maint.:
n/a
The ornamental design for a tapered retractor blade, substantially as shown and described.

FIG. 1 is an isometric view of a tapered retractor blade according to the invention showing our new design. (Broken line of needle is for illustrative purpose only)

FIG. 2 is a front elevation view thereof,

FIG. 3 is a right side elevation view thereof, (Left side is identical)

FIG. 4 is a rear elevation view thereof,

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.
INVENTORS:

Koros, Tibor, Koros, Gabriel

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10349823, Mar 11 2016 COLORADO VOICE CLINIC, P.C. Retractor and tip extender therefor
11432716, Mar 13 2017 COLORADO VOICE CLINIC, P.C. Retractor and tip extender therefor
D694883, May 13 2005 SOLVENTUM INTELLECTUAL PROPERTIES COMPANY Medical wound measuring device
D695897, Jun 28 2012 HOWMEDICA OSTEONICS CORP Humeral head retractor
D866759, Mar 13 2017 COLORADO VOICE CLINIC, P C Retractor
D877329, Sep 20 2018 King Saud University Self-retaining nasal septum retractor
D877330, May 10 2018 LIQID MEDICAL PROPRIETARY LIMITED Orbital tissue retractor
D904607, May 07 2019 ONETRAC SURGICAL, LLC; OBP SURGICAL CORPORATION Nasal retractor
D905236, Mar 13 2017 COLORADO VOICE CLINIC, P.C. Retractor
D955572, Mar 13 2017 COLORADO VOICE CLINIC, P.C. Retractor
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D275227, Dec 16 1981 Arthroscopic surgical retractor
D430294, Feb 24 1999 Retractor blade for heart valve surgery
D430668, Apr 17 1998 Adjustable length retractor/distractor blade
D510768, Jan 05 2004 Thompson Surgical Instruments Surgical retractor blade
D523142, Apr 13 2005 Nemcomed Orthopaedic retractor
D568471, Jul 06 2007 Implant retractor
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