Smoke alarm
Sun , et al. August 14, 2
U.S. patent number D665,288 [Application Number D/394,288] was granted by the patent office on 2012-08-14 for smoke alarm. This patent grant is currently assigned to Siemens Aktiengesellschaft. Invention is credited to Chang Lin Sun, Zeng Tuan Xie.
| United States Patent | D665,288 |
| Sun , et al. | August 14, 2012 |
Smoke alarm
Claims
CLAIM The ornamental design for a smoke alarm, as shown and described.
| Inventors: | Sun; Chang Lin (Beijing, CN), Xie; Zeng Tuan (Beijing, CN) |
|---|---|
| Assignee: | Siemens Aktiengesellschaft
(Munich, DE) |
| Appl. No.: | D/394,288 |
| Filed: | June 15, 2011 |
Foreign Application Priority Data
| Dec 15, 2010 [CN] | 2010 3 0679228 | |||
| Current U.S. Class: | D10/106.5 |
| Current International Class: | 1005 |
| Field of Search: | ;D10/106.2-106.5 ;340/531,540-545,555,558,571-573,556 ;392/423 ;362/276 ;428/192 ;134/21 |
References Cited [Referenced By]
U.S. Patent Documents
| D355386 | February 1995 | Fellmann |
| D388352 | December 1997 | Repp et al. |
| D426482 | June 2000 | Sakurai et al. |
| D450008 | November 2001 | Sakurai et al. |
Assistant Examiner: Kirschbaum; George D
Attorney, Agent or Firm: Greenberg; Laurence A. Stemer; Werner H. Locher; Ralph E.
Description
FIG. 1 is a perspective view of the smoke detector showing my new design;
FIG. 2 is a right side elevation view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a front elevation view thereof;
FIG. 5 is a rear elevation view thereof; and,
FIG. 6 is a plan view thereof.
The bottom of the smoke detector is substantially unornamented. No claim is made to the bottom of the smoke detector.
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