Capacitor microphone

Information

  • Patent Grant
  • D517534
  • Patent Number
    D517,534
  • Date Filed
    Friday, April 1, 2005
    19 years ago
  • Date Issued
    Tuesday, March 21, 2006
    18 years ago
  • US Classifications
    Field of Search
    • US
    • D14 156
    • D14 167
    • D14 168
    • D14 210
    • D14 215
    • D14 243
    • D14 256
    • D14 299
    • D14 217
    • D14 218
    • D14 225
    • D06 448
    • D06 449
    • D06 432
    • D06 455
    • D06 456
    • D06 496
    • D12 400
    • D13 184
    • 174 048000
    • 174 067000
    • 174 052200
    • 174 060000
    • 181 158000
  • International Classifications
    • 1401
    • Term of Grant
      14Years
Abstract
Description

FIG. 1 is a top perspective view of a capacitor microphone of the present invention;


FIG. 2 is a first side view thereof, wherein the second side view is a mirror image thereof;


FIG. 3 is a front view thereof, wherein the rear view is a mirror image thereof;


FIG. 4 is a top view thereof; and,


FIG. 5 is a bottom view thereof.


Claims
  • We claim the ornamental design for a capacitor microphone, as shown and described.
Priority Claims (1)
Number Date Country Kind
2004-030667 Oct 2004 JP national
US Referenced Citations (10)
Number Name Date Kind
2196342 Ruttenberg Apr 1940 A
2415602 Monaco Feb 1947 A
3033913 Dietze May 1962 A
4424407 Barbic Jan 1984 A
D290006 Frost et al. May 1987 S
D324388 Pulio et al. Mar 1992 S
D332942 Julien Feb 1993 S
5708565 Fairbanks Jan 1998 A
D434023 Tsuyuguchi et al. Nov 2000 S
D470450 Olzak Feb 2003 S