Compact wireless intercom

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Description

FIG. 1 is an isometric view of a compact wireless intercom showing our new design;

FIG. 2 is a right elevational view thereof;

FIG. 3 is a left elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a back elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines, that define the bunds of the claimed design, form no part of the claimed design. The environment shown in broken lines is for illustrative purpose and forms no part of the claimed design.

Claims

The ornamental design for a compact wireless intercom, as shown and described.

Referenced Cited
U.S. Patent Documents
4083481 April 11, 1978 Selinko
5081709 January 14, 1992 Benyo et al.
5261122 November 9, 1993 Otsuki et al.
5488759 February 6, 1996 Lim et al.
5537678 July 16, 1996 King et al.
D393262 April 7, 1998 Shimatsu et al.
D394436 May 19, 1998 Hall et al.
D423011 April 18, 2000 Goldenberg et al.
D450679 November 20, 2001 Soh
D472225 March 25, 2003 Griffin
D477587 July 22, 2003 Richardson
Patent History
Patent number: D495682
Type: Grant
Filed: May 16, 2003
Date of Patent: Sep 7, 2004
Assignee: 3M Innovative Properties Company (Saint Paul, MN)
Inventors: Anthony G. Gubbels (Woodbury, MN), Paul F. Gergen (Woodbury, MN)
Primary Examiner: Prabhakar Deshmukh
Attorney, Agent or Law Firm: Stephen W. Buckingham
Application Number: 29/181,939
Classifications
Current U.S. Class: Paging Device (e.g., Beeper, Etc.) (D14/191)
International Classification: 1403;