Transparent laboratory slide

- ICL/Scientific
Description

FIG. 1 is a perspective view of a transparent laboratory slide, showing my new design;

FIG. 2 is a bottom plan view of FIG. 1;

FIG. 3 is an elevational view taken substantially in the direction of arrow 3 in FIG. 1;

FIG. 4 is an end elevational view taken substantially in the direction of arrow 4 of FIG. 1;

FIG. 5 is a sectional view taken substantially along the line 5--5 of FIG. 1; and

FIG. 6 is a sectional view taken substantially along line 6--6 of FIG. 1.

Referenced Cited
U.S. Patent Documents
D239548 April 1976 Schiff et al.
3481659 December 1969 Rosenberg
3777283 December 1973 Elkins
4022521 May 10, 1977 Hall et al.
Patent History
Patent number: D262057
Type: Grant
Filed: May 23, 1979
Date of Patent: Nov 24, 1981
Assignee: ICL/Scientific (Fountain Valley, CA)
Inventor: James E. Parker (Long Beach, CA)
Primary Examiner: Bernard Ansher
Law Firm: Fulwider, Patton, Rieber, Lee & Utecht
Application Number: 6/41,748
Classifications
Current U.S. Class: D24/99; Microscope (D16/131); D24/8
International Classification: D2402;