USD249243S - Wristwatch calculator - Google Patents
Wristwatch calculator Download PDFInfo
- Publication number
- USD249243S USD249243S US05/741,328 US74132876F USD249243S US D249243 S USD249243 S US D249243S US 74132876 F US74132876 F US 74132876F US D249243 S USD249243 S US D249243S
- Authority
- US
- United States
- Prior art keywords
- wristwatch
- calculator
- wristwatch calculator
- ornamental design
- view
- 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 front perspective view of a wristwatch calculator showing my new design;
FIG. 2 is a top plan view thereof, the bottom being conventional.
Claims (1)
- The ornamental design for a wristwatch calculator, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/741,328 USD249243S (en) | 1976-11-12 | 1976-11-12 | Wristwatch calculator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/741,328 USD249243S (en) | 1976-11-12 | 1976-11-12 | Wristwatch calculator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD249243S true USD249243S (en) | 1978-09-05 |
Family
ID=65496344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/741,328 Expired - Lifetime USD249243S (en) | 1976-11-12 | 1976-11-12 | Wristwatch calculator |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD249243S (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD263376S (en) | 1979-09-18 | 1982-03-16 | Kabushiki Kaisha Suwa Seikosha | Combined wristwatch and calculator |
| USD296083S (en) | 1985-07-08 | 1988-06-07 | Casio Computer Co., Ltd. | Wrist watch |
| USD396419S (en) | 1997-09-02 | 1998-07-28 | Casio Computer Co., Ltd. | Wrist watch |
| US8386542B1 (en) | 2009-08-06 | 2013-02-26 | Harinder Paul | Watch calculator device for unit conversions |
| US8554812B1 (en) | 2009-08-06 | 2013-10-08 | Harinder Paul | Metric-converter watch device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3803834A (en) | 1973-02-06 | 1974-04-16 | Time Computer | Wristwatch calculator |
| US3928960A (en) | 1973-02-06 | 1975-12-30 | Time Computer | Combination wristwatch and calculator |
| US3955355A (en) | 1974-03-27 | 1976-05-11 | Optel Corporation | Electronic calculator watch structures |
| USD243751S (en) | 1975-03-06 | 1977-03-22 | John Price | Keyboard for a calculator or a combined calculator and watch or similar article |
| US4022014A (en) | 1975-04-04 | 1977-05-10 | Timex Corporation | Combination wristwatch/chronograph/wrist calculator/measuring device |
| US4041295A (en) | 1973-11-07 | 1977-08-09 | Kabushiki Kaisha Suwa Seikosha | Electronic timepiece calculator |
-
1976
- 1976-11-12 US US05/741,328 patent/USD249243S/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3803834A (en) | 1973-02-06 | 1974-04-16 | Time Computer | Wristwatch calculator |
| US3928960A (en) | 1973-02-06 | 1975-12-30 | Time Computer | Combination wristwatch and calculator |
| US4041295A (en) | 1973-11-07 | 1977-08-09 | Kabushiki Kaisha Suwa Seikosha | Electronic timepiece calculator |
| US3955355A (en) | 1974-03-27 | 1976-05-11 | Optel Corporation | Electronic calculator watch structures |
| USD243751S (en) | 1975-03-06 | 1977-03-22 | John Price | Keyboard for a calculator or a combined calculator and watch or similar article |
| US4022014A (en) | 1975-04-04 | 1977-05-10 | Timex Corporation | Combination wristwatch/chronograph/wrist calculator/measuring device |
Non-Patent Citations (4)
| Title |
|---|
| Form -- 8/1/76, p. 42, watch-calculator center-left. |
| Home Furnishings Daily -- 2/13/75, p. 28, H.P. calculator at right. |
| Jeweler's Circular-Keystone -- 3/76, p. 58, watch-calculator at top-left. |
| Office Products -- 8/71, p. 6, calculator. |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD263376S (en) | 1979-09-18 | 1982-03-16 | Kabushiki Kaisha Suwa Seikosha | Combined wristwatch and calculator |
| USD296083S (en) | 1985-07-08 | 1988-06-07 | Casio Computer Co., Ltd. | Wrist watch |
| USD396419S (en) | 1997-09-02 | 1998-07-28 | Casio Computer Co., Ltd. | Wrist watch |
| US8386542B1 (en) | 2009-08-06 | 2013-02-26 | Harinder Paul | Watch calculator device for unit conversions |
| US8554812B1 (en) | 2009-08-06 | 2013-10-08 | Harinder Paul | Metric-converter watch device |
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