FR2299771B1 - - Google Patents
Info
- Publication number
- FR2299771B1 FR2299771B1 FR7601680A FR7601680A FR2299771B1 FR 2299771 B1 FR2299771 B1 FR 2299771B1 FR 7601680 A FR7601680 A FR 7601680A FR 7601680 A FR7601680 A FR 7601680A FR 2299771 B1 FR2299771 B1 FR 2299771B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/222—Personal calling arrangements or devices, i.e. paging systems
- G08B5/223—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
- G08B5/224—Paging receivers with visible signalling details
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
- G08B3/1008—Personal calling arrangements or devices, i.e. paging systems
- G08B3/1016—Personal calling arrangements or devices, i.e. paging systems using wireless transmission
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1165875A JPS5518084B2 (fi) | 1975-01-28 | 1975-01-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2299771A1 FR2299771A1 (fr) | 1976-08-27 |
| FR2299771B1 true FR2299771B1 (fi) | 1982-07-16 |
Family
ID=11784062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7601680A Granted FR2299771A1 (fr) | 1975-01-28 | 1976-01-22 | Systeme d'appel selectif |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5518084B2 (fi) |
| CA (1) | CA1074401A (fi) |
| CH (1) | CH595019A5 (fi) |
| DE (1) | DE2601364A1 (fi) |
| FR (1) | FR2299771A1 (fi) |
| GB (1) | GB1516932A (fi) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4087793A (en) * | 1976-10-28 | 1978-05-02 | Motorola, Inc. | Digital electronic control and switching arrangement |
| DE3029034A1 (de) * | 1980-07-31 | 1982-02-18 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Funkempfaenger |
| JPH0246131Y2 (fi) * | 1981-01-30 | 1990-12-05 | ||
| US4412217A (en) * | 1981-09-29 | 1983-10-25 | Motorola, Inc. | Pager with visible display indicating status of memory |
| US4385295A (en) * | 1981-09-29 | 1983-05-24 | Motorola, Inc. | Pager with visible display indicating unread messages |
| GB2124002B (en) * | 1982-06-30 | 1986-04-16 | Secom Co Ltd | A portable emergency-indicating apparatus |
| JPH01309524A (ja) * | 1988-06-08 | 1989-12-13 | Toshiba Corp | 移動無線機 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1184253B (de) * | 1963-05-29 | 1964-12-23 | Richard Steiner | Schaltungsanordnung zum Auswerten von Rufsignalen in Fernmeldeanlagen |
-
1975
- 1975-01-28 JP JP1165875A patent/JPS5518084B2/ja not_active Expired
-
1976
- 1976-01-15 DE DE19762601364 patent/DE2601364A1/de not_active Ceased
- 1976-01-22 FR FR7601680A patent/FR2299771A1/fr active Granted
- 1976-01-27 GB GB3156/76A patent/GB1516932A/en not_active Expired
- 1976-01-27 CA CA244,315A patent/CA1074401A/en not_active Expired
- 1976-01-28 CH CH103176A patent/CH595019A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5186303A (fi) | 1976-07-28 |
| FR2299771A1 (fr) | 1976-08-27 |
| GB1516932A (en) | 1978-07-05 |
| DE2601364A1 (de) | 1976-07-29 |
| JPS5518084B2 (fi) | 1980-05-16 |
| CH595019A5 (fi) | 1978-01-31 |
| CA1074401A (en) | 1980-03-25 |