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Patent
   D320546
Priority
Jun 12 1989
Filed
Jun 12 1989
Issued
Oct 08 1991
Expiry
Oct 08 2005
Inventors
Olssen, El…
Assg.orig
NEFAB AB
Assg.curr
NEFAB AB
Entity
unknown
Referenced by
1
References
10
Maint.:
n/a
The ornamental design for a locking fastener, as shown.

FIG. 1 is a front perspective view of a locking fastener showing my new design; and

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

Olssen, Elov

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
ER6005,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1615085,
1765052,
1998610,
2833574,
3131448,
4439970, Jan 16 1980 Retainer for the attachment of paneling elements, paneling structure produced by using the retainer and paneling strip suitable for use of the retainer
4448007, Apr 22 1981 Wall panel fastener
4858871, Jan 13 1987 Clip for fastening an object to a support by means of a hook and device for fitting such a clip
CA651149,
216776,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 06 1989OLSSON, ELOVNEFAB ABASSIGNMENT OF ASSIGNORS INTEREST 0051270895 pdf
Jun 12 1989NEFAB AB(assignment on the face of the patent)
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