U.S. patent number D307,032 [Application Number 07/069,941] was granted by the patent office on 1990-04-03 for electronic calculator with solar cell.
This patent grant is currently assigned to Sharp Corporation. Invention is credited to Masaji Sawada, Toshiya Takahashi.
United States Patent |
D307,032 |
Sawada , et al. |
April 3, 1990 |
Electronic calculator with solar cell
Claims
The ornamental design for an electronic calculator with solar cell,
as shown and described.
Inventors: |
Sawada; Masaji (Osaka,
JP), Takahashi; Toshiya (Osaka, JP) |
Assignee: |
Sharp Corporation (Osaka,
JP)
|
Appl.
No.: |
07/069,941 |
Filed: |
July 6, 1987 |
Foreign Application Priority Data
Current U.S.
Class: |
D18/7 |
Field of
Search: |
;D18/1,2,6,7,11,12
;340/365,700 ;364/706-710 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Holtje; Nelson C.
Assistant Examiner: Veynar; Caron D.
Attorney, Agent or Firm: Flehr, Hohbach, Test, Albritton
& Herbert
Description
FIG. 1 is a top plan view of the electronic calculator with solar
cell showing our new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a right side elevational view thereof; and
FIG. 6 is a left side elevational view thereof.
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