Smoke detector

Description

FIG. 1 is a left side elevational view of a smoke detector, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a side elevational view taken 90 degrees from FIG. 1;

FIG. 5 is a reduced bottom plan view thereof.

Claims

The ornamental design for a smoke detector, as shown and described.

---

Inventors:	Thornton, Jr.; Hugh P. (Acton, MA), Powers; Robert B. (Norwell, MA)
Assignee:	American District Telegraph Company (Jersey City, NJ)
Appl. No.:	06/524,589
Filed:	August 19, 1983

---

Current U.S. Class:	D10/106.5
Field of Search:	;D10/104,106,121 ;340/628,629,630,695

---

References Cited [Referenced By]

---

U.S. Patent Documents

D246635	December 1977	Boldt et al.
D249481	September 1978	Conforte et al.
4099178	July 1978	Ranney et al.

Other References

Honeywell, 9/1978, front of article, Smoke Detector in middle right side. . Hareware Age, 7/1978, p. 133, Smoke alarm, Model #SM870, located in lower right corner..

Primary Examiner: Bullock; B. J.
Assistant Examiner: Gitlin; Suzanne N.
Attorney, Agent or Firm: Grover; James H.