Intercommunications unit
Description
FIG. 1 is a front elevational view of an intercommunications unit showing my new design;
FIG. 2 is a left side elevational view thereof, the right side being a mirror image;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a rear elevational view thereof; and
FIG. 6 is a top, front and left side perspective view thereof.
Referenced Cited
Patent History
Patent number: D321686
Type: Grant
Filed: Oct 10, 1989
Date of Patent: Nov 19, 1991
Assignee: B.P.T. S.p.A.
Inventor: Lisio Plozner (Pordenone)
Primary Examiner: Theodore M. Shooman
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/419,856
Type: Grant
Filed: Oct 10, 1989
Date of Patent: Nov 19, 1991
Assignee: B.P.T. S.p.A.
Inventor: Lisio Plozner (Pordenone)
Primary Examiner: Theodore M. Shooman
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas
Application Number: 7/419,856
Classifications
Current U.S. Class:
Intercom (7) (D14/159)