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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.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 28 1983 | LINDELL, ANDERS | TELEFONAKTIEBOLAGET L M ERICSSON, S-126 25 STOKHOLM, SWEDEN, A SWEDISH COMPANY | ASSIGNMENT OF ASSIGNORS INTEREST | 004156 | /0931 | |
Jul 22 1983 | Telefonaktiebolaget LM Ericsson | (assignment on the face of the patent) | / |
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