Hearing protector
Birgersson , et al. April 24, 2
U.S. patent number D541,483 [Application Number D/226,471] was granted by the patent office on 2007-04-24 for hearing protector. This patent grant is currently assigned to Sordin AB. Invention is credited to Joakim Birgersson, Hakan Davidsson, Emil Marklund, Anders Roos.
| United States Patent | D541,483 |
| Birgersson , et al. | April 24, 2007 |
Hearing protector
Claims
CLAIM The ornamental design for hearing protector, as shown and described.
| Inventors: | Birgersson; Joakim (Varnamo, SE), Marklund; Emil (Varnamo, SE), Davidsson; Hakan (Varnamo, SE), Roos; Anders (Varnamo, SE) |
|---|---|
| Assignee: | Sordin AB (Varnamo,
SE) |
| Appl. No.: | D/226,471 |
| Filed: | March 29, 2005 |
Foreign Application Priority Data
| Sep 29, 2004 [EM] | 000236153 | |||
| Current U.S. Class: | D29/112 |
| Current International Class: | 2902 |
| Field of Search: | ;D29/112,122 ;D14/205-206,223 ;351/122 ;181/129 ;128/864,866,867 ;2/209,449,421-423,425,9,10,13,410,455,451,909,175.6 |
References Cited [Referenced By]
U.S. Patent Documents
| 5068923 | December 1991 | Sjoqvist |
| 5241971 | September 1993 | Lundin |
| D375584 | November 1996 | Westerdal |
| D427382 | June 2000 | Leight et al. |
| D459033 | June 2002 | Dix et al. |
| D459034 | June 2002 | Dix et al. |
| D465616 | November 2002 | Nilsson |
| D468063 | December 2002 | Nilsson |
| 6654966 | December 2003 | Rolla |
| D499216 | November 2004 | Haglund |
| D512708 | December 2005 | Harris et al. |
Attorney, Agent or Firm: Merchant & Gould P.C.
Description
FIG. 1 is a side view of the hearing protector
FIG. 2 is a front view of the hearing protector
FIG. 3 is an inner, side view of the hearing protector
FIG. 4 is a top view of the hearing protector
FIG. 5 is a front perspective view of the hearing protector
FIG. 6 is a rear perspective view of the hearing protector
FIG. 7 is a bottom view of the hearing protector; and,
FIG. 8 is a rear view of the hearing protector.
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