Speaker enclosure

- IBM
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Description

FIG. 1 is a front elevational view of a speaker enclosure showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a front, top and right side perspective view thereof; and,

FIG. 7 is a rear, top and left side perspective view thereof.

The undisclosed bottom view is unornamented.

Referenced Cited
U.S. Patent Documents
D79677 October 1929 Van Dyck et al.
D302979 August 22, 1989 Sanders
D348672 July 12, 1994 Falkner et al.
D355418 February 14, 1995 Parsey
D356569 March 21, 1995 Gioscia
4588042 May 13, 1986 Palet et al.
Other references
  • Evans gift guide 1991-1992, p. 306, Sony Amplified Speakers for Walkman and Portable Disk Players, Model SRS-57. Sony Style Spring/Summer catalog, 1993, p. 286, IFS-50 Wireless Stereo Speakers.
Patent History
Patent number: D363719
Type: Grant
Filed: Aug 4, 1994
Date of Patent: Oct 31, 1995
Assignee: International Business Machines Corporation (Armonk, NY)
Inventors: Christopher N. Cindrich (Provo, UT), Tristan A. Merino (Austin, TX)
Primary Examiner: Ted Shooman
Assistant Examiner: Nanda Bondade
Attorney: Casimer K. Sahys
Application Number: 0/26,756