U.S. patent number D413,660 [Application Number D/089,934] was granted by the patent office on 1999-09-07 for electric heater.
Invention is credited to Jang Bum Lee.
United States Patent |
D413,660 |
Lee |
September 7, 1999 |
Electric heater
Claims
The ornamental design for an electric heater, as shown.
Inventors: |
Lee; Jang Bum (Seoul,
KR) |
Appl.
No.: |
D/089,934 |
Filed: |
June 26, 1998 |
Foreign Application Priority Data
|
|
|
|
|
May 20, 1998 [KR] |
|
|
98-8324 |
|
Current U.S.
Class: |
D23/332; D23/335;
D23/337 |
Current International
Class: |
2303 |
Field of
Search: |
;D23/332,335,336,337
;416/349R ;392/373,365,366,375,426 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Lichtenstein; Lisa
Attorney, Agent or Firm: Welch, Esq.; John L.
Description
FIG. 1 is a perspective view of an ornamental design for an
electric heater according to the present invention;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a right side view thereof.
* * * * *