Microphone array

- GN Netcom, Inc.
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Description

FIG. 1 is a perspective view of the microphone array.

FIG. 2 is a top view thereof.

FIG. 3 is a bottom view thereof.

FIG. 4 is a front view thereof.

FIG. 5 is a rear perspective view thereof;

FIG. 6 is a side perspective view thereof.

FIG. 7 is a folded perspective view thereof;

FIG. 8 is an exploded bottom view thereof; and,

FIG. 9 is a top view of a foot thereof, shown separately for clarity of illustration.

Claims

The ornamental design for microphone array, as shown and described.

Referenced Cited
U.S. Patent Documents
D200051 January 1965 Wassrmann
4311874 January 19, 1982 Wallace, Jr.
4421957 December 20, 1983 Wallace, Jr.
4559642 December 17, 1985 Miyaji et al.
4653606 March 31, 1987 Flanagan
5058170 October 15, 1991 Kanamori et al.
5581620 December 3, 1996 Brandstein et al.
5657393 August 12, 1997 Crow
5848172 December 8, 1998 Allen et al.
5862240 January 19, 1999 Ohkubo et al.
Foreign Patent Documents
44 45 549 March 1996 DE
781070 June 1997 EP
Other references
  • A Microphone Array for multimedia Workstations: Journal Audio Engineering Society, vol. 44, No. 5, May 1996, pp. 365-372.
  • “Design of Logarithmically Spaced Constant-Directivity Transducer Attays” Journal Audio Engineering Society, vol. 44, No. 6, Jun. 1996, pp. 497-507.
Patent History
Patent number: D452493
Type: Grant
Filed: Jan 5, 2000
Date of Patent: Dec 25, 2001
Assignee: GN Netcom, Inc. (Nashua, NH)
Inventors: Martin Reed Bodley (Sudbury, MA), Steve R. Lyman (Hudson, NH), Ian Paul Smith (Merrimack, NH)
Primary Examiner: Nanda Bondade
Attorney, Agent or Law Firm: Altera Law Group, LL
Application Number: 29/116,496
Classifications
Current U.S. Class: Freestanding Or With Pedestal (D14/227)
International Classification: 1401;