JPS5141486B1 - - Google Patents
Info
- Publication number
- JPS5141486B1 JPS5141486B1 JP46101580A JP10158071A JPS5141486B1 JP S5141486 B1 JPS5141486 B1 JP S5141486B1 JP 46101580 A JP46101580 A JP 46101580A JP 10158071 A JP10158071 A JP 10158071A JP S5141486 B1 JPS5141486 B1 JP S5141486B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interface Circuits In Exchanges (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Exchange Systems With Centralized Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10031570A | 1970-12-21 | 1970-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5141486B1 true JPS5141486B1 (ja) | 1976-11-10 |
Family
ID=22279161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46101580A Pending JPS5141486B1 (ja) | 1970-12-21 | 1971-12-16 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3697700A (ja) |
| JP (1) | JPS5141486B1 (ja) |
| BE (1) | BE776665A (ja) |
| CA (1) | CA959962A (ja) |
| DE (1) | DE2163436C3 (ja) |
| FR (1) | FR2119470A5 (ja) |
| GB (1) | GB1369670A (ja) |
| IT (1) | IT943312B (ja) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3809824A (en) * | 1972-03-31 | 1974-05-07 | Rauland Corp | Private automatic telephone system with dial and dialless telephones |
| US3764750A (en) * | 1972-05-03 | 1973-10-09 | Bell Telephone Labor Inc | Switching system equipped for one-way line hunting |
| US3769462A (en) * | 1972-09-29 | 1973-10-30 | Stromberg Carlson Corp | Private automatic branch exchange service circuit complex |
| US3946163A (en) * | 1975-03-17 | 1976-03-23 | Tel-Tone Corporation | Port multiplexer for telephone signal processing systems |
| US4744103A (en) * | 1985-11-27 | 1988-05-10 | Rauland-Borg Corporation | Computer controlled multi-link communication system |
| US5604336A (en) * | 1995-03-08 | 1997-02-18 | Weigh-Tronix, Inc. | Load cell with composite end beams having portions with different elastic modulus |
-
1970
- 1970-12-21 US US100315A patent/US3697700A/en not_active Expired - Lifetime
-
1971
- 1971-07-13 CA CA118,083A patent/CA959962A/en not_active Expired
- 1971-12-14 BE BE776665A patent/BE776665A/xx unknown
- 1971-12-16 JP JP46101580A patent/JPS5141486B1/ja active Pending
- 1971-12-17 GB GB5860671A patent/GB1369670A/en not_active Expired
- 1971-12-20 IT IT71166/71A patent/IT943312B/it active
- 1971-12-20 FR FR7145684A patent/FR2119470A5/fr not_active Expired
- 1971-12-21 DE DE2163436A patent/DE2163436C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2163436B2 (de) | 1973-11-08 |
| DE2163436C3 (de) | 1974-06-06 |
| IT943312B (it) | 1973-04-02 |
| FR2119470A5 (ja) | 1972-08-04 |
| CA959962A (en) | 1974-12-24 |
| GB1369670A (en) | 1974-10-09 |
| BE776665A (fr) | 1972-04-04 |
| DE2163436A1 (de) | 1972-06-29 |
| US3697700A (en) | 1972-10-10 |