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Patent
   D274700
Priority
Dec 15 1981
Filed
Dec 15 1981
Issued
Jul 17 1984
Expiry
Jul 17 1998
Inventors
Anderson, …
Assg.orig
Beckman In…
Assg.curr
SOCIETE PO…
Entity
unknown
Referenced by
2
References
3
Maint.:
n/a
The ornamental design for a cover for a packaging tray, substantially as shown and described.

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.
INVENTORS:

Anderson, John C., Sun, Lilla S.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D364567, Nov 15 1993 Container cover with counting and display means
D507523, Aug 27 2003 Jumpit AS Portion of battery
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
226804,
D244583, Jun 09 1975 Johnson & Johnson Dispensing container
D257226, Jan 13 1978 Display container
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 15 1981Beckman Instruments, Inc.(assignment on the face of the patent)
Feb 02 1982SUN, LILLA S BECKMAN INSTRUMENTS, INC ASSIGNMENT OF ASSIGNORS INTEREST 0039600884 pdf
Feb 02 1982ANDERSON, JOHN C BECKMAN INSTRUMENTS, INC ASSIGNMENT OF ASSIGNORS INTEREST 0039600884 pdf
Jan 05 1989MASSONNET, HENRYSOCIETE POUR LA TRANSFORMATION DES MATIERES PLASTIQUES STAMP, ROUTE DE MATAFELON FR-01760 NURIEUX-VOLOGNATASSIGNMENT OF ASSIGNORS INTEREST 0050020428 pdf
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