Pipette

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Description

FIG. 1 is a front view of an embodiment of a pipette showing my new design;

FIG. 2 is a righthand side view of the pipette shown in FIG. 1, the lefthand side view being the mirror image of the right side view;

FIG. 3 is a top view of the pipette shown in FIG. 1, to a different scale;

FIG. 4 is a rear view of the pipette shown in FIG. 1; and,

FIG. 5 is a perspective view from the right side of the pipette shown in FIG. 1.

The portion of the pipette shown in broken lines in FIGS. 1, 2, 4 and 5 does not constitute part of the claimed design.

Claims

I claim the ornamental design for a pipette, as shown and described.

Referenced Cited
U.S. Patent Documents
3827305 August 1974 Gilson et al.
4283950 August 18, 1981 Tervamaki
4418580 December 6, 1983 Satchell et al.
5018394 May 28, 1991 Gilson
5389341 February 14, 1995 Tuunanen et al.
5403553 April 4, 1995 Heinonen
D375798 November 19, 1996 Boothby
5747709 May 5, 1998 Oshikubo
D419685 January 25, 2000 Jacquet et al.
6532837 March 18, 2003 Magussen et al.
6841129 January 11, 2005 Braun et al.
20070272037 November 29, 2007 Telimaa et al.
Patent History
Patent number: D591865
Type: Grant
Filed: Apr 2, 2008
Date of Patent: May 5, 2009
Assignee:
Inventor: Ville Hintikka (Espoo)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Anhdao Doan
Attorney: Hiscock & Barclay, LLP
Application Number: 29/306,099
Classifications
Current U.S. Class: Pipette Or Burette (D24/222)