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The ornamental design for acoustic telephone, as shown and described. |
FIG. 1 is a perspective view of the acoustic telephone showing my design substantially extended;
FIG. 2 is a perspective view of the acoustic telephone showing my design substantially compressed;
FIG. 3 is a front view of the acoutic telephone design substantially extended;
FIG. 4 is a front view of the acoustic telephone design substantially compressed;
FIG. 5 is a side view of the acoustic telephone design substantially extended;
FIG. 6 is a side view of the acoustic telephone design substantially compressed;
FIG. 7 is a top view of the acoustic telephone design; and,
FIG. 8 is a bottom view of the acoustic telephone design.
Patent | Priority | Assignee | Title |
D445105, | Feb 29 2000 | Speech amplifier tube |
Patent | Priority | Assignee | Title |
D276609, | Oct 22 1982 | Expansion phone | |
D279673, | Feb 28 1983 | Marvin Glass & Associates | Telephone |
85679, |
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