Device for chemical analysis of foods and other substances

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Description

FIG. 1 is a perspective view of a device embodying the design of the present invention.

FIG. 2 is a front elevational view of the device of FIG. 1.

FIG. 3 is a top plan view of the device of FIG. 1.

FIG. 4 is a left side elevational view of the device of FIG. 1.

FIG. 5 is a right side elevational view of the device of FIG. 1.

FIG. 6 is a rear elevational view of the device of FIG. 1.

FIG. 7 is a bottom plan view of the device of FIG. 1; and,

FIG. 8 is an exploded perspective view of the device of FIG. 1.

Referenced Cited
U.S. Patent Documents
D282399 January 28, 1986 Stafford
D333630 March 2, 1993 Marks
5958704 September 28, 1999 Starzl et al.
Patent History
Patent number: D424457
Type: Grant
Filed: Apr 22, 1999
Date of Patent: May 9, 2000
Assignee: Safety Associates, Inc. (Tustin, CA)
Inventors: Virginia C. Gordon (Huntington Beach, CA), Bennett W. Root, Jr. (Huntington Beach, CA)
Primary Examiner: Antoine Duval Davis
Attorney: Robert D. Stout, Uxa, Buyan & Mullins, LLP Buyan
Application Number: 0/103,859
Classifications
Current U.S. Class: Chemical (12) (D10/81)
International Classification: 1004;