Guidewire threader

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Description

FIG. 1 is a front elevation view of a guidewire threader showing our new design, the rear view being identical thereto; and,

FIG. 2 is a right side elevational view thereof, the left side view being identical thereto.

Claims

The ornamental design for a guidewire threader, as shown and described.

Referenced Cited
U.S. Patent Documents
4175306 November 27, 1979 Bigelow et al.
D261742 November 10, 1981 McTighe et al.
D269863 July 26, 1983 Meyer
D276214 November 6, 1984 Fry
D308284 June 5, 1990 Bergman et al.
D322515 December 24, 1991 Her
D325004 March 31, 1992 Tubbs
D327574 July 7, 1992 Hoff
D346827 May 10, 1994 Wolff
D363777 October 31, 1995 Rees
D368653 April 9, 1996 Lyons
D384743 October 7, 1997 Chia
5978699 November 2, 1999 Fehse et al.
D417733 December 14, 1999 Howell et al.
6248082 June 19, 2001 Jafari
Patent History
Patent number: D464730
Type: Grant
Filed: Nov 2, 1999
Date of Patent: Oct 22, 2002
Assignee: SciMed Life Systems, Inc. (Maple Grove, MN)
Inventors: Jan Fehse (Berg), Eugen Hofmann (Zurich), Richard S. Kusleika (Eden Prairie, MN), Richard L. Goodin (Blaine, MN)
Primary Examiner: Catherine R. Oliver
Attorney, Agent or Law Firm: Crompton, Seager & Tufte LLC
Application Number: 29/113,275
Classifications
Current U.S. Class: Hand Manipulated Tool Or Instrument (23) (D24/133)
International Classification: 2402;