Patent
   D284449
Priority
Jan 27 1983
Filed
Jul 22 1983
Issued
Jul 01 1986
Expiry
Jul 01 2000
Assg.orig
Entity
unknown
5
7
n/a
The ornamental design for a wall anchor, as shown and described.

FIG. 1 is an exploded perspective view of a wall anchor showing my new design; and

FIG. 2 is a perspective view with the cap in place as viewed from the end opposite that shown in FIG. 1.

The head of the fastener is unornamented.

Lindell, Anders

Patent Priority Assignee Title
8858143, May 03 2010 Black & Decker Inc Wall anchor
D297708, Oct 15 1985 Expandable fastener for hollow walls, cement blocks or the like
D564345, Dec 12 2006 Stop nail
D651890, May 04 2010 Black & Decker Inc Wall anchor
D842084, Jun 02 2017 Fastener
Patent Priority Assignee Title
3413887,
4147444, Dec 17 1976 Hilti Aktiengesellschaft Expansion dowel
217118,
D275554, Dec 09 1981 Nifco Inc. Rivet or the like
DE1936360,
DE3017108,
DE3022414,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 28 1983LINDELL, ANDERSTELEFONAKTIEBOLAGET L M ERICSSON, S-126 25 STOKHOLM, SWEDEN, A SWEDISH COMPANYASSIGNMENT OF ASSIGNORS INTEREST 0041560931 pdf
Jul 22 1983Telefonaktiebolaget LM Ericsson(assignment on the face of the patent)
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