Microtiter stick

Description

FIG. 1 is a top perspective view of a microtiter stick, showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left-end view thereof;

FIG. 7 is a right-end view thereof;

FIG. 8 is a cross-sectional view taken on line VIII--VIII of FIG. 3.

Referenced Cited
U.S. Patent Documents
D265124 June 22, 1982 Terk
D288604 March 3, 1987 Winston et al.
Patent History
Patent number: D303011
Type: Grant
Filed: Nov 26, 1986
Date of Patent: Aug 22, 1989
Assignee: Alerchek Associates (Portland, ME)
Inventor: Wayne M. Henry (Scarborough, ME)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Stella M. Reid
Law Firm: Hamilton, Brook, Smith & Reynolds
Application Number: 6/935,572
Classifications
Current U.S. Class: D24/31