USD250430S - Electronic calculating machine - Google Patents
Electronic calculating machine Download PDFInfo
- Publication number
- USD250430S USD250430S US05/804,456 US80445677F USD250430S US D250430 S USD250430 S US D250430S US 80445677 F US80445677 F US 80445677F US D250430 S USD250430 S US D250430S
- Authority
- US
- United States
- Prior art keywords
- calculating machine
- electronic calculating
- electronic
- machine
- 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 perspective view of the electronic calculating machine showing my new design;
FIG. 2 is a 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;
FIG. 6 is a left side elevational view thereof; and
FIG. 7 is a bottom view thereof.
Claims (1)
- The ornamental design for an electronic calculating machine, as shown and described.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4798276 | 1976-12-08 | ||
| JP51-47982 | 1976-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD250430S true USD250430S (en) | 1978-11-28 |
Family
ID=69629819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/804,456 Expired - Lifetime USD250430S (en) | 1976-12-08 | 1977-06-07 | Electronic calculating machine |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD250430S (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD261398S (en) | 1979-02-23 | 1981-10-20 | Canon Kabushiki Kaisha | Desk top electronic calculator |
| USD264599S (en) | 1979-09-05 | 1982-05-25 | Sharp Corporation | Electronic cash register |
| USD265208S (en) | 1979-10-29 | 1982-06-29 | Litton Business Systems, Inc. | Calculator |
| USD273199S (en) | 1981-09-30 | 1984-03-27 | Sharp Corporation | Calculator with printer |
| USD279188S (en) | 1983-05-31 | 1985-06-11 | Sharp Corporation | Desk electronic computer |
| USD280819S (en) | 1982-07-29 | 1985-10-01 | Sharp Corporation | Personal computer |
| USD284288S (en) | 1983-10-20 | 1986-06-17 | Sharp Corporation | Printing calculator |
| USD290374S (en) | 1984-11-05 | 1987-06-16 | Sharp Corporation | Electronic printing calculator |
| USD307156S (en) | 1987-11-25 | 1990-04-10 | Cal-Comp Electronics, Inc. | Calculator or similar article |
| USD307290S (en) | 1987-11-25 | 1990-04-17 | Cal-Comp Electronics, Inc. | Calculator or similar article |
| USD308985S (en) | 1987-07-02 | 1990-07-03 | Sharp Corporation | Electronic calculator with printer |
-
1977
- 1977-06-07 US US05/804,456 patent/USD250430S/en not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| Office Products Mar. 1975, p. 66 Model R-210 Print/Display Calculator. |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD261398S (en) | 1979-02-23 | 1981-10-20 | Canon Kabushiki Kaisha | Desk top electronic calculator |
| USD264599S (en) | 1979-09-05 | 1982-05-25 | Sharp Corporation | Electronic cash register |
| USD265208S (en) | 1979-10-29 | 1982-06-29 | Litton Business Systems, Inc. | Calculator |
| USD273199S (en) | 1981-09-30 | 1984-03-27 | Sharp Corporation | Calculator with printer |
| USD280819S (en) | 1982-07-29 | 1985-10-01 | Sharp Corporation | Personal computer |
| USD279188S (en) | 1983-05-31 | 1985-06-11 | Sharp Corporation | Desk electronic computer |
| USD284288S (en) | 1983-10-20 | 1986-06-17 | Sharp Corporation | Printing calculator |
| USD290374S (en) | 1984-11-05 | 1987-06-16 | Sharp Corporation | Electronic printing calculator |
| USD308985S (en) | 1987-07-02 | 1990-07-03 | Sharp Corporation | Electronic calculator with printer |
| USD307156S (en) | 1987-11-25 | 1990-04-10 | Cal-Comp Electronics, Inc. | Calculator or similar article |
| USD307290S (en) | 1987-11-25 | 1990-04-17 | Cal-Comp Electronics, Inc. | Calculator or similar article |
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