USD284975S - Combined desktop abacus and electronic calculator - Google Patents
Combined desktop abacus and electronic calculator Download PDFInfo
- Publication number
- USD284975S USD284975S US06/638,575 US63857584F USD284975S US D284975 S USD284975 S US D284975S US 63857584 F US63857584 F US 63857584F US D284975 S USD284975 S US D284975S
- Authority
- US
- United States
- Prior art keywords
- abacus
- electronic calculator
- combined desktop
- desktop
- combined
- 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 combined desktop abacus and electronic calculator showing my new design;
FIG. 2 is a rear elevational view;
FIG. 3 is a left side elevational view, the right side being a mirror image; and
FIG. 4 is a front elevational view.
Claims (1)
- The ornamental design for combined desktop abacus and electronic calculator, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/638,575 USD284975S (en) | 1984-08-07 | 1984-08-07 | Combined desktop abacus and electronic calculator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/638,575 USD284975S (en) | 1984-08-07 | 1984-08-07 | Combined desktop abacus and electronic calculator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD284975S true USD284975S (en) | 1986-08-05 |
Family
ID=70007174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US06/638,575 Expired - Lifetime USD284975S (en) | 1984-08-07 | 1984-08-07 | Combined desktop abacus and electronic calculator |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD284975S (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6712614B1 (en) | 2001-02-07 | 2004-03-30 | Gerald J Henderson | Abacus calculator |
| US20040084845A1 (en) * | 2002-10-30 | 2004-05-06 | Lee Vincent K. | Calculator incorporating a liquid game |
| USD797847S1 (en) * | 2016-03-16 | 2017-09-19 | Shi Zhang | Abacus |
-
1984
- 1984-08-07 US US06/638,575 patent/USD284975S/en not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| Merchandising, 6/1983, p. 57-Pen Set with Calculator at upper left. |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6712614B1 (en) | 2001-02-07 | 2004-03-30 | Gerald J Henderson | Abacus calculator |
| US20040084845A1 (en) * | 2002-10-30 | 2004-05-06 | Lee Vincent K. | Calculator incorporating a liquid game |
| USD797847S1 (en) * | 2016-03-16 | 2017-09-19 | Shi Zhang | Abacus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD274133S (en) | Clock | |
| USD303679S (en) | Electronic calculator | |
| USD303681S (en) | Electronic calculator | |
| USD309624S (en) | Electronic calculator | |
| USD303980S (en) | Electronic calculator | |
| USD269624S (en) | Electronic calculator | |
| USD273393S (en) | Electronic calculator | |
| USD307595S (en) | Electronic calculator | |
| USD273943S (en) | Clock | |
| USD269277S (en) | Desk-top electronic calculator | |
| USD269355S (en) | Electronic calculator | |
| USD275769S (en) | Electronic calculator | |
| USD273303S (en) | Electronic calculator | |
| USD273795S (en) | Electronic calculator | |
| USD273502S (en) | Electronic calculator | |
| USD284975S (en) | Combined desktop abacus and electronic calculator | |
| USD289418S (en) | Desk-top electronic calculator | |
| USD275770S (en) | Electronic calculator | |
| USD269276S (en) | Electronic calculator | |
| USD273306S (en) | Electronic calculator | |
| USD303680S (en) | Electronic calculator | |
| USD303121S (en) | Electronic calculator | |
| USD280418S (en) | Electronic printing calculator | |
| USD303539S (en) | Electronic calculator | |
| USD303807S (en) | Electronic calculator with memo |