Culture bottle

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Description

FIG. 1 is a front elevational view of a culture bottle, showing my new design, the rear elevational view being identical thereof;

FIG. 2 is a side elevational view thereof, the opposite side elevational view being identical thereto;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
3518164 June 1970 Andelin et al.
3589983 June 1971 Holderith et al.
4678753 July 7, 1987 Hempel et al.
4810651 March 7, 1989 Schwartz
Patent History
Patent number: D323399
Type: Grant
Filed: Aug 3, 1989
Date of Patent: Jan 21, 1992
Assignee: Definitive Diagnostics, Inc. (Tualatin, OR)
Inventor: Lester L. Leno (Boring, OR)
Primary Examiner: Stella Reid
Law Firm: Chernoff, Vilhauer, McClung & Stenzel
Application Number: 7/389,782