Counting chamber—8 chamber slide for counting cells in biological samples

- Leja Products B.V.
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Description

FIG. 1 is a top planar view of a counting chamber—8 chamber slide for counting cells in biological samples of my design.

FIG. 2 is a bottom planar view of the counting chamber—8 chamber slide for counting cells in biological samples of FIG. 1.

FIG. 3 is a front elevational view of the counting chamber—8 chamber slide for counting cells in biological samples of FIG. 1, the rear elevational view being a mirror image of the front elevational view.

FIG. 4 is a left elevational view of the counting chamber—8 chamber slide for counting cells in biological samples of FIG. 1, the right elevational view being a mirror image of the left elevational view; and,

FIG. 5 is a top perspective view of the counting chamber—8 chamber slide for counting cells in biological samples of FIG. 1.

Claims

The ornamental design for a counting chamber—8 chamber slide for counting cells in biological samples, as shown and described.

Referenced Cited
U.S. Patent Documents
D239548 April 1976 Schiff et al.
D262057 November 24, 1981 Parker
D273617 April 24, 1984 Parker
D273898 May 15, 1984 Valencia
D277699 February 19, 1985 Valencia
4501496 February 26, 1985 Griffin
4556297 December 3, 1985 Schulz, Jr.
5200152 April 6, 1993 Brown
D418228 December 28, 1999 Fisch
D423678 April 25, 2000 Fisch
6551554 April 22, 2003 Vermeiden et al.
6720143 April 13, 2004 Juncosa et al.
Patent History
Patent number: D566850
Type: Grant
Filed: Sep 22, 2006
Date of Patent: Apr 15, 2008
Assignee: Leja Products B.V. (Nieuw-Veenp)
Inventor: Jan Pieter Willem Vermeiden (Vreeland)
Primary Examiner: Ian Simmons
Assistant Examiner: Anhdao Doan
Attorney: Hoffmann & Baron, LLP
Application Number: 29/266,530
Classifications
Current U.S. Class: Slide Or Reagent Sheet Type (D24/225)