IT1093737B - Calcolatore elettronico tascabile - Google Patents
Calcolatore elettronico tascabileInfo
- Publication number
- IT1093737B IT1093737B IT21664/78A IT2166478A IT1093737B IT 1093737 B IT1093737 B IT 1093737B IT 21664/78 A IT21664/78 A IT 21664/78A IT 2166478 A IT2166478 A IT 2166478A IT 1093737 B IT1093737 B IT 1093737B
- Authority
- IT
- Italy
- Prior art keywords
- electronic calculator
- pocket electronic
- calculator
- electronic
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Calculators And Similar Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2720359 | 1977-05-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7821664A0 IT7821664A0 (it) | 1978-03-28 |
| IT1093737B true IT1093737B (it) | 1985-07-26 |
Family
ID=6008223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT21664/78A IT1093737B (it) | 1977-05-06 | 1978-03-28 | Calcolatore elettronico tascabile |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS53138254A (cs) |
| BR (1) | BR7706807A (cs) |
| FR (1) | FR2389938B3 (cs) |
| GB (1) | GB1572962A (cs) |
| IT (1) | IT1093737B (cs) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2126013A (en) * | 1982-08-18 | 1984-03-14 | Bowthorpe Holdings Plc | Microprocessor system |
| US5202817A (en) * | 1989-06-07 | 1993-04-13 | Norand Corporation | Hand-held data capture system with interchangeable modules |
| US5530619A (en) * | 1989-06-07 | 1996-06-25 | Norand Corporation | Hand-held data capture system with interchangeable modules and side-mounted function key |
| US5418684A (en) * | 1989-06-07 | 1995-05-23 | Norand Corporation | Hand-held data capture system with interchangeable modules |
| US6714983B1 (en) | 1989-04-14 | 2004-03-30 | Broadcom Corporation | Modular, portable data processing terminal for use in a communication network |
| DE69034101T2 (de) * | 1989-06-07 | 2005-06-09 | Broadcom Corp., Irvine | Handgehaltenes datenerfassungssystem mit auswechselbaren modulen |
| JP2890514B2 (ja) * | 1989-08-28 | 1999-05-17 | ソニー株式会社 | 表示素子の組立構造 |
| GB2237689A (en) * | 1989-11-02 | 1991-05-08 | L Chun Wu | Circuit structure for electronic calculator |
| US6431451B1 (en) | 1991-02-25 | 2002-08-13 | Intermec Ip Corp. | Hand-held data capture system with interchangeable modules |
| US5422783A (en) * | 1992-07-06 | 1995-06-06 | Universal Electronics Inc. | Modular casing for a remote control having upper housing member slidingly received in a panel section |
| US5960344A (en) | 1993-12-20 | 1999-09-28 | Norand Corporation | Local area network having multiple channel wireless access |
| US6697415B1 (en) | 1996-06-03 | 2004-02-24 | Broadcom Corporation | Spread spectrum transceiver module utilizing multiple mode transmission |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4925330B1 (cs) * | 1970-10-02 | 1974-06-29 | ||
| JPS5114539B2 (cs) * | 1971-10-15 | 1976-05-10 |
-
1977
- 1977-10-05 JP JP11910577A patent/JPS53138254A/ja active Pending
- 1977-10-12 BR BR7706807A patent/BR7706807A/pt unknown
- 1977-10-18 FR FR7731346A patent/FR2389938B3/fr not_active Expired
-
1978
- 1978-01-23 GB GB2681/78A patent/GB1572962A/en not_active Expired
- 1978-03-28 IT IT21664/78A patent/IT1093737B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53138254A (en) | 1978-12-02 |
| FR2389938A1 (cs) | 1978-12-01 |
| GB1572962A (en) | 1980-08-06 |
| FR2389938B3 (cs) | 1980-08-01 |
| IT7821664A0 (it) | 1978-03-28 |
| BR7706807A (pt) | 1979-05-22 |
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