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The ornamental design for a key telephone set, substantially as shown and described. |
FIG. 1 is a perspective view of a key telephone set showing my new design;
FIG. 2 is a plan view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a left side view thereof; and
FIG. 7 is also a perspective view thereof with its hand-set removed from the cradle in the stand and inverted and spaced to one side to show the underside of the handset and the cradle surfaces.
The showing of a cord in abbreviated and fragmentary form is for convenience of illustration.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 18 1983 | INABA, HIROSHI | NITSUKO LIMITED, | ASSIGNMENT OF ASSIGNORS INTEREST | 004090 | /0174 | |
Jan 26 1983 | Nitsuko Limited | (assignment on the face of the patent) | / |
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