Microsurgical instrument
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Description
FIG. 1 is a perspective view of a microsurgical instrument showing my new design;
FIG. 2 is an enlarged front view thereof;
FIG. 3 is an enlarged rear view thereof;
FIG. 4 is a perspective view thereof, with the cap removed. The broken line showing is for illustrative purposes only and forms no part of the claimed design;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a left side view thereof, the right side view being identical thereto;
FIG. 8 is an enlarged front view thereof; and,
FIG. 9 is an enlarged rear view thereof.
Claims
The ornamental design for a microsurgical instrument, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Alcon® Vision Care Brochure Providing Product Information for New Tears Naturale™ Punctal Plugs, 1278 OPP (1998); 7 pp.
- Grieshaber Switzerland Brochure Providing Product Information for The Grieshaber Sutherland Round Handle (02.97); 1 p.
- Grieshaber Switzerland Brochure Providing Product Information for The Grieshaber Foreign Body Forceps (03.98); 1 p.
- Grieshaber Switzerland Brochure Providing Product Information for The Grieshaber Sutherland Rotatable Intraocular Microscissors (10.97); 5 pp.
- Grieshaber Switzerland Brochure Providing Product Information for The Grieshaber Sutherland Rotatable Intraocular Microforceps (10.97); 5 pp.
- Griesharber Switzerland Brochure Providing Product Information for The Grieshaber Sutherland Foreign Body Magnet (08.97); 1 p.
Patent History
Patent number: D491268
Type: Grant
Filed: Apr 10, 2003
Date of Patent: Jun 8, 2004
Assignee: Alcon, Inc. (Hunenberg)
Inventor: Dyson W. Hickingbotham (Stouchsburg, PA)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: W. David Lee
Application Number: 29/179,550
Type: Grant
Filed: Apr 10, 2003
Date of Patent: Jun 8, 2004
Assignee: Alcon, Inc. (Hunenberg)
Inventor: Dyson W. Hickingbotham (Stouchsburg, PA)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: W. David Lee
Application Number: 29/179,550
Classifications
Current U.S. Class:
Manually Driven (32) (D24/147);
Hand Manipulated Tool Or Instrument (23) (D24/133);
Clamp Or Forceps (28) (D24/143);
Cutting, Abrading, Scraping Or Puncturing (31) (D24/146);
Ophthalmic (D24/150)
International Classification: 2402;
International Classification: 2402;