PTO Wrapper PDF
Dossier Espace Google
Patent
   D248517
Priority
May 05 1976
Filed
Oct 27 1976
Issued
Jul 18 1978
Expiry
Jul 18 1992
Inventors
Winther, O…
Assg.orig
Esselte Ob…
Assg.curr
Esselte Ob…
Entity
unknown
Referenced by
1
References
3
Maint.:
n/a
The ornamental design for a stand for letter trays, as shown.

FIG. 1 is a bottom perspective view of a stand for letter trays showing my new design; and

FIG. 2 is a top perspective view thereof.
INVENTORS:

Winther, Ole

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D976033, Jun 25 2019 Metro Decor LLC Drawer unit
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2959298,
3152698,
751466,
ASSIGNMENT RECORDS    Assignment records on the USPTO
/
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 27 1976Esselte Obergs AB(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule