USD248595S - Portable calculating machine - Google Patents
Portable calculating machine Download PDFInfo
- Publication number
- USD248595S USD248595S US05/779,728 US77972877F USD248595S US D248595 S USD248595 S US D248595S US 77972877 F US77972877 F US 77972877F US D248595 S USD248595 S US D248595S
- Authority
- US
- United States
- Prior art keywords
- calculating machine
- portable calculating
- portable
- view
- machine
- 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 a first embodiment of a portable calculating machine showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a rear elevational view thereof; and
FIG. 6 is a perspective view of a second embodiment of the portable calculating machine;
FIG. 7 is a front elevational view thereof;
FIG. 8 is a top plan view thereof;
FIG. 9 is a right side elevational view thereof, the left side being a mirror image of the right side shown; and
FIG. 10 is a rear elevational view thereof.
FIG. 11 is a bottom view of the first and second embodiments of the portable calculating machine.
Claims (1)
- The ornamental design for a portable calculating machine, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/779,728 USD248595S (en) | 1977-03-21 | 1977-03-21 | Portable calculating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/779,728 USD248595S (en) | 1977-03-21 | 1977-03-21 | Portable calculating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD248595S true USD248595S (en) | 1978-07-18 |
Family
ID=69627902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/779,728 Expired - Lifetime USD248595S (en) | 1977-03-21 | 1977-03-21 | Portable calculating machine |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD248595S (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD265065S (en) | 1980-05-12 | 1982-06-22 | Powers Medical Systems, Inc. | Cardiac pacemaker tester |
| USD276920S (en) | 1982-05-10 | 1984-12-25 | Lafrance Corporation | Readily disassembled instrument housing |
| USD303112S (en) | 1986-08-20 | 1989-08-29 | Universal Data Incorporated | Portable hand held data entry terminal |
| USD335892S (en) | 1991-12-23 | 1993-05-25 | Casio Computer Co., Ltd. | Electronic calculator |
| USD943661S1 (en) * | 2019-05-23 | 2022-02-15 | Harex Infotech Inc. | Electronic calculator |
| USD1088109S1 (en) * | 2024-10-25 | 2025-08-12 | Guangdong Shunde Zuncheng Electronic Technology Co., Ltd. | Calculator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3887791A (en) * | 1973-11-08 | 1975-06-03 | Texas Instruments Inc | Prismatic display window for a calculator |
-
1977
- 1977-03-21 US US05/779,728 patent/USD248595S/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3887791A (en) * | 1973-11-08 | 1975-06-03 | Texas Instruments Inc | Prismatic display window for a calculator |
Non-Patent Citations (1)
| Title |
|---|
| Merchandising Week, Jan. 6, 1975, p. 40, Calculator Item C. |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD265065S (en) | 1980-05-12 | 1982-06-22 | Powers Medical Systems, Inc. | Cardiac pacemaker tester |
| USD276920S (en) | 1982-05-10 | 1984-12-25 | Lafrance Corporation | Readily disassembled instrument housing |
| USD303112S (en) | 1986-08-20 | 1989-08-29 | Universal Data Incorporated | Portable hand held data entry terminal |
| USD335892S (en) | 1991-12-23 | 1993-05-25 | Casio Computer Co., Ltd. | Electronic calculator |
| USD943661S1 (en) * | 2019-05-23 | 2022-02-15 | Harex Infotech Inc. | Electronic calculator |
| USD1088109S1 (en) * | 2024-10-25 | 2025-08-12 | Guangdong Shunde Zuncheng Electronic Technology Co., Ltd. | Calculator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD256124S (en) | Soft serve machine | |
| USD243180S (en) | Hand sprayer | |
| USD255371S (en) | Figure of an elf | |
| USD251395S (en) | Gaming machine | |
| USD253726S (en) | Razor | |
| USD253138S (en) | Sandal | |
| USD251758S (en) | Utility belt | |
| USD253139S (en) | Sandal | |
| USD247433S (en) | Headphone | |
| USD253475S (en) | Photographic camera | |
| USD261540S (en) | Combined toy bucket and tools therefor | |
| USD254897S (en) | Paper cassette | |
| USD262752S (en) | Cassette carrying case | |
| USD248797S (en) | Holster | |
| USD250120S (en) | Camera | |
| USD251096S (en) | Sandal | |
| USD248595S (en) | Portable calculating machine | |
| USD251370S (en) | Electronic instrument case | |
| USD253811S (en) | Pressure gauge | |
| USD256492S (en) | Line guide | |
| USD249514S (en) | Notepad attachment for a telephone | |
| USD262595S (en) | Portable cookstove | |
| USD253010S (en) | Finger held make up applicator | |
| USD250756S (en) | Weighing scale | |
| USD257014S (en) | Circuit tester |