Cover for a packaging tray

- Beckman Instruments, Inc.
Description

FIG. 1 is a top front perspective view of a cover for a packaging tray showing our new design;

FIG. 2 is a top rear perspective thereof; and

FIG. 3 is a longitudinal cross-sectional view taken along line 3--3 of FIG. 1.

Referenced Cited
U.S. Patent Documents
D226804 May 1973 Leathers
D244583 June 7, 1977 Barish
D257226 October 7, 1980 Kimball
Patent History
Patent number: D274700
Type: Grant
Filed: Dec 15, 1981
Date of Patent: Jul 17, 1984
Assignee: Beckman Instruments, Inc. (Fullerton, CA)
Inventors: Lilla S. Sun (Seal Beach, CA), John C. Anderson (Burbank, CA)
Primary Examiner: George P. Word
Attorneys: R. J. Steinmeyer, R. R. Meads, R. S. Frieman
Application Number: 6/330,975
Classifications
Current U.S. Class: D/9435