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
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;
International Classification: 2402;