U.S. patent number D457,408 [Application Number D/134,257] was granted by the patent office on 2002-05-21 for portable electric circular saw.
This patent grant is currently assigned to Hitachi Koki Co., Ltd.. Invention is credited to Kihachirou Matsumoto, Akira Onose, Masato Sakai.
United States Patent |
D457,408 |
Sakai , et al. |
May 21, 2002 |
Portable electric circular saw
Claims
The ornamental design for a portable electric circular saw, as
shown and described.
Inventors: |
Sakai; Masato (Hitachinaka,
JP), Matsumoto; Kihachirou (Hitachinaka,
JP), Onose; Akira (Hitachinaka, JP) |
Assignee: |
Hitachi Koki Co., Ltd. (Tokyo,
JP)
|
Appl.
No.: |
D/134,257 |
Filed: |
December 19, 2000 |
Foreign Application Priority Data
|
|
|
|
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Jun 19, 2000 [JP] |
|
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2000-016480 |
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Current U.S.
Class: |
D8/66 |
Current International
Class: |
0803 |
Field of
Search: |
;D8/61-70
;81/57.11,54,57.42 ;173/170,217,169,216,213,164 ;451/357-359,344
;310/50 ;30/374,388-391,124 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Asch; Jeffrey
Attorney, Agent or Firm: McDermott, Will & Emery
Description
FIG. 1 is a photograph corresponding to a front elevational view of
a first embodiment of the portable electric circular saw;
FIG. 2 is a photograph corresponding to a rear elevational view
thereof;
FIG. 3 is a photograph corresponding to a left side view
thereof;
FIG. 4 is a photograph corresponding to a right side view
thereof;
FIG. 5 is a photograph corresponding to a top plan view thereof;
and
FIG. 6 is a photograph corresponding to a bottom plan view
thereof.
FIG. 7 is a photograph corresponding to a front perspective view
thereof;
FIG. 8 is a photograph corresponding to a front elevational view of
a second embodiment of the portable electric circular saw;
FIG. 9 is a photograph corresponding to a rear elevational view
thereof;
FIG. 10 is a photograph corresponding to a left side view
thereof;
FIG. 11 is a photograph corresponding to a right side view
thereof;
FIG. 12 is a photograph corresponding to a top plan view thereof;
and
FIG. 13 is a photograph corresponding to a bottom plan view
thereof; and,
FIG. 14 is a photograph corresponding to a front perspective view
thereof.
* * * * *