Tweezers

Vijfvinkel April 19, 2

Patent Grant D504176

U.S. patent number D504,176 [Application Number D/183,440] was granted by the patent office on 2005-04-19 for tweezers. This patent grant is currently assigned to D.O.R.C. Dutch Ophthalmic Research Center (International) B.V.. Invention is credited to Gerrit Jan Vijfvinkel.


United States Patent D504,176
Vijfvinkel April 19, 2005

Tweezers

Claims

The ornamental design for tweezers, as shown and described.
Inventors: Vijfvinkel; Gerrit Jan (Geervliet, NL)
Assignee: D.O.R.C. Dutch Ophthalmic Research Center (International) B.V. (Zuidland, NL)
Appl. No.: D/183,440
Filed: June 10, 2003

Foreign Application Priority Data

Dec 11, 2002 [BX] 80155-00
Current U.S. Class: D24/143; D24/133
Current International Class: 2402
Field of Search: ;D24/143,133,150,147,146 ;D28/55 ;606/205,1,210,13,206,207,174,170,162

References Cited [Referenced By]

U.S. Patent Documents
4955887 September 1990 Zirm
D328644 August 1992 Pericic
5290302 March 1994 Pericic
5370658 December 1994 Scheller et al.
5893873 April 1999 Rader et al.
D460185 July 2002 Etter et al.
6488695 December 2002 Hickingbotham

Other References

"Disposable Instruments and Accessories" D.O.R.C. International b.v. Kingston, NH; Holland pp. 1-4 .COPYRGT. 2002. .
"It Is Rocket Science" Alcon/Grieshaber [undated]..

Primary Examiner: Simmons; Ian
Attorney, Agent or Firm: Merchant & Gould P.C.

Description



FIG. 1 is a perspective view thereof;

FIG. 2 is a left side elevational view thereof; with the right side view being a mirror image thereof;

FIG. 3 is a top plan view thereof; with the bottom plan view being a mirror image thereof;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view thereof.

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