|
The ornamental design for a case for electronic calculator, as shown and described. |
FIG. 1 is a top plan view of the case for electronic calculator 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.
Sawada, Masaji, Takahashi, Toshiya
Patent | Priority | Assignee | Title |
D594005, | Feb 22 2008 | FIH (Hong Kong) Limited | Portable electronic device |
D630181, | Apr 30 2010 | FIH (Hong Kong) Limited | Mobile phone |
D750061, | Mar 14 2013 | Hewlett-Packard Development Company, L.P. | Portable electronic device |
D761769, | Feb 12 2015 | HEWLETT-PACKARD DEVELOPMENT COMPANY, L P | Communications headset |
D792380, | Feb 12 2015 | HEWLETT-PACKARD DEVELOPMENT COMPANY, L P | Communications headset |
D795223, | Mar 04 2016 | HEWLETT-PACKARD DEVELOPMENT COMPANY, L P | Communications headset |
D940129, | Jun 20 2019 | QUANTA COMPUTER INC. | Network storage device |
Patent | Priority | Assignee | Title |
235209, | |||
236488, | |||
D283138, | Jan 25 1983 | Zengrange Limited | Protective case for a calculator or the like |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 07 1987 | SAWADA, MASAJI | SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH | ASSIGNMENT OF ASSIGNORS INTEREST | 004773 | /0708 | |
Oct 07 1987 | TAKAHASHI, TOSHIYA | SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH | ASSIGNMENT OF ASSIGNORS INTEREST | 004773 | /0708 | |
Oct 16 1987 | Sharp Corporation | (assignment on the face of the patent) | / |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |