Microphone
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Description
FIG. 1 is a perspective view of a microphone showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a rear elevational view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D173367 | November 1954 | McVay |
D173915 | January 1955 | Schell, Jr. |
D200051 | January 1965 | Wassmann |
D278625 | April 30, 1985 | Mathiasen |
D296435 | June 28, 1988 | Kubota |
D366045 | January 9, 1996 | Hirschhorn |
3459902 | August 1969 | Warning |
4789044 | December 6, 1988 | Akino |
- Video Review p. 88, Azden's add-on microphones, Sep. 1987. Catalog; "92"; Sony; Jul. 1999; p. 286.
Patent History
Patent number: D431817
Type: Grant
Filed: Dec 1, 1999
Date of Patent: Oct 10, 2000
Assignee: Sony Corporation
Inventors: Yasuo Yuyama (Tokyo), Hirohisa Tanaka (Tokyo)
Primary Examiner: Nanda Bondade
Law Firm: Rader, Fishman&Grauer
Application Number: 0/114,756
Type: Grant
Filed: Dec 1, 1999
Date of Patent: Oct 10, 2000
Assignee: Sony Corporation
Inventors: Yasuo Yuyama (Tokyo), Hirohisa Tanaka (Tokyo)
Primary Examiner: Nanda Bondade
Law Firm: Rader, Fishman&Grauer
Application Number: 0/114,756
Classifications
Current U.S. Class:
Freestanding Or With Pedestal (D14/227);
Circular Or Oval In Cross-section (D14/228)
International Classification: 1401;
International Classification: 1401;