USD303540S - Electronic calculator - Google Patents
Electronic calculator Download PDFInfo
- Publication number
- USD303540S USD303540S US06/884,067 US88406786F USD303540S US D303540 S USD303540 S US D303540S US 88406786 F US88406786 F US 88406786F US D303540 S USD303540 S US D303540S
- Authority
- US
- United States
- Prior art keywords
- electronic calculator
- calculator
- electronic
- elevational view
- ornamental design
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Description
FIG. 1 is a top plan view of a electronic calculator showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof,
FIG. 5 is a right side elevational view thereof, and
FIG. 6 is a bottom plan view thereof.
Claims (1)
- The ornamental design for an electronic calculator, as shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/884,067 USD303540S (en) | 1986-07-10 | 1986-07-10 | Electronic calculator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/884,067 USD303540S (en) | 1986-07-10 | 1986-07-10 | Electronic calculator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD303540S true USD303540S (en) | 1989-09-19 |
Family
ID=70223234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US06/884,067 Expired - Lifetime USD303540S (en) | 1986-07-10 | 1986-07-10 | Electronic calculator |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD303540S (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD311345S (en) | 1987-11-13 | 1990-10-16 | John Fluke Mfg. Co., Inc. | Digital circuit board tester |
| USD313243S (en) | 1988-07-21 | 1990-12-25 | Sashidhar Chimalamarri | Auto calculator |
| USD315148S (en) | 1988-09-02 | 1991-03-05 | Wheat Reginald J | Portable electronic scanner |
| US5272653A (en) | 1992-10-13 | 1993-12-21 | Virgil Meta | Multilane keyboard for inch calculators |
| USD438534S1 (en) | 2000-10-25 | 2001-03-06 | Don C. Williams | Alphanumeric keypad |
| USD447132S1 (en) | 2000-12-19 | 2001-08-28 | Don C. Williams | Alphanumeric keypad |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD258740S (en) | 1977-10-08 | 1981-03-31 | Casio Computer Co., Ltd. | Electronic desk top calculator |
| USD269353S (en) | 1980-12-24 | 1983-06-14 | Sharp Corporation | Electronic calculator with electronic musical instrument and timepiece |
| US4491049A (en) | 1980-12-23 | 1985-01-01 | Sharp Kabushiki Kaisha | Electronic musical instrument |
| USD284388S (en) | 1980-01-25 | 1986-06-24 | Dag Bille Svensk Ideutveckling Ab | Electronic registering machine |
| USD285311S (en) | 1984-03-29 | 1986-08-26 | Sharp Corporation | Electronic calculator |
| USD292222S (en) | 1985-01-23 | 1987-10-06 | The Quaker Oats Company | Toy calculator |
-
1986
- 1986-07-10 US US06/884,067 patent/USD303540S/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD258740S (en) | 1977-10-08 | 1981-03-31 | Casio Computer Co., Ltd. | Electronic desk top calculator |
| USD284388S (en) | 1980-01-25 | 1986-06-24 | Dag Bille Svensk Ideutveckling Ab | Electronic registering machine |
| US4491049A (en) | 1980-12-23 | 1985-01-01 | Sharp Kabushiki Kaisha | Electronic musical instrument |
| USD269353S (en) | 1980-12-24 | 1983-06-14 | Sharp Corporation | Electronic calculator with electronic musical instrument and timepiece |
| USD285311S (en) | 1984-03-29 | 1986-08-26 | Sharp Corporation | Electronic calculator |
| USD292222S (en) | 1985-01-23 | 1987-10-06 | The Quaker Oats Company | Toy calculator |
Non-Patent Citations (2)
| Title |
|---|
| HFD-Retailing Home Furnishings, Jan. 1, 1979, Section Two, p. 32, Craig M-100. |
| W. Bell Catalog, 1984, p. 275, #J. |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD311345S (en) | 1987-11-13 | 1990-10-16 | John Fluke Mfg. Co., Inc. | Digital circuit board tester |
| USD313243S (en) | 1988-07-21 | 1990-12-25 | Sashidhar Chimalamarri | Auto calculator |
| USD315148S (en) | 1988-09-02 | 1991-03-05 | Wheat Reginald J | Portable electronic scanner |
| US5272653A (en) | 1992-10-13 | 1993-12-21 | Virgil Meta | Multilane keyboard for inch calculators |
| USD438534S1 (en) | 2000-10-25 | 2001-03-06 | Don C. Williams | Alphanumeric keypad |
| USD447132S1 (en) | 2000-12-19 | 2001-08-28 | Don C. Williams | Alphanumeric keypad |
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