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Publication numberUSD282360 S
Publication typeGrant
Application numberUS 06/497,876
Publication dateJan 28, 1986
Filing dateMay 25, 1983
Priority dateNov 30, 1982
Publication number06497876, 497876, US D282360 S, US D282360S, US-S-D282360, USD282360 S, USD282360S
InventorsHiroshi Yamagata, Kendo Makihara
Original AssigneeSharp Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Intercommunication unit
US D282360 S
Abstract  available in
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  1. The ornamental design for an intercommunication unit, as shown and described.

FIG. 1 is a front elevational view of the intercommunication unit showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof, the right side being a mirror image thereof;

FIG. 4 is a plan view thereof; and

FIG. 5 is a bottom view thereof.

Non-Patent Citations
1Article re GTE Type 883A Residential "Speakerphone", Mar. 1977, pp. 275-279; view on p. 276.
2RadioShack 1981 Cat. No. 328 1980; "Duofone"TAD-15 on p. 94.
3Telesis, vol. 3, No. 3, Fall 1973-article showing on p. 83 the new "Companion" hands-free phone set.
U.S. ClassificationD14/159