Pocket colorimeter

- Hach Company
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Description

FIG. 1 is a front perspective view of a pocket colorimeter showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a rear elevational view thereof;

FIG. 8 is a front perspective view of the pocket colorimeter of FIG. 1 with the cover removed; and,

FIG. 9 is a front perspective view of the pocket colorimeter of FIG. 8 with the cover in position on the colorimeter for testing of a sample.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a pocket colorimeter, as shown and described.

Referenced Cited
U.S. Patent Documents
4787398 November 29, 1988 Garcia et al.
5083868 January 28, 1992 Anderson
D333992 March 16, 1993 Anderson
D336444 June 15, 1993 Anderson et al.
5279294 January 18, 1994 Anderson et al.
6583880 June 24, 2003 Berstis
Patent History
Patent number: D488081
Type: Grant
Filed: May 28, 2003
Date of Patent: Apr 6, 2004
Assignee: Hach Company (Loveland, CO)
Inventor: James P. Goodman (Ft. Collins, CO)
Primary Examiner: Antoine Duval Davis
Attorney, Agent or Law Firm: Dean P. Edmundson
Application Number: 29/182,587
Classifications
Current U.S. Class: Chemical (12) (D10/81)
International Classification: 1004;