U.S. patent number D430,499 [Application Number D/101,134] was granted by the patent office on 2000-09-05 for watthour meter.
This patent grant is currently assigned to Matsushita Electric Industrial Co., Ltd.. Invention is credited to Kenshichiro Mishima, Seiichi Sakakibara.
United States Patent |
D430,499 |
Sakakibara , et al. |
September 5, 2000 |
Watthour meter
Claims
The ornamental design for a watthour meter, as shown and described.
Inventors: |
Sakakibara; Seiichi (Osaka,
JP), Mishima; Kenshichiro (Osaka, JP) |
Assignee: |
Matsushita Electric Industrial Co.,
Ltd. (JP)
|
Appl.
No.: |
D/101,134 |
Filed: |
February 24, 1999 |
Foreign Application Priority Data
|
|
|
|
|
Aug 28, 1998 [JP] |
|
|
10-24670 |
|
Current U.S.
Class: |
D10/100;
D10/99 |
Current International
Class: |
1004 |
Field of
Search: |
;D10/99,100 ;73/431
;324/119,136,142 ;439/146,517 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
|
|
|
|
|
|
|
563095 |
|
Nov 1981 |
|
JP |
|
563097 |
|
Nov 1981 |
|
JP |
|
576548 |
|
May 1982 |
|
JP |
|
576549 |
|
May 1982 |
|
JP |
|
576550 |
|
May 1982 |
|
JP |
|
744719 |
|
Sep 1988 |
|
JP |
|
744720 |
|
Sep 1988 |
|
JP |
|
745795 |
|
Oct 1988 |
|
JP |
|
745796 |
|
Oct 1988 |
|
JP |
|
752808 |
|
Jan 1989 |
|
JP |
|
823293 |
|
Nov 1991 |
|
JP |
|
Primary Examiner: Davis; Antoine Duval
Attorney, Agent or Firm: SAIDMAN DesignLaw Group
Description
FIG. 1 is a perspective view of the top, front and right side of a
watthour meter showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a right side view thereof; and,
FIG. 6 is a rear view thereof.
* * * * *