NL88641C - - Google Patents
Info
- Publication number
- NL88641C NL88641C NL88641DA NL88641C NL 88641 C NL88641 C NL 88641C NL 88641D A NL88641D A NL 88641DA NL 88641 C NL88641 C NL 88641C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0016—Arrangements providing connection between exchanges
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interface Circuits In Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES29245A DE918868C (de) | 1952-07-11 | 1952-07-11 | Schaltungsanordnung fuer Fernsprechanlagen mit mehreren Vermittlungsstellen, welche ueber verschiedene Verbindungswege erreichbar sind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL88641C true NL88641C (https=) |
Family
ID=7479714
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7701560,A NL179708B (nl) | 1952-07-11 | Massagedouche. | |
| NL88641D NL88641C (https=) | 1952-07-11 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7701560,A NL179708B (nl) | 1952-07-11 | Massagedouche. |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE918868C (https=) |
| NL (2) | NL88641C (https=) |
-
0
- NL NLAANVRAGE7701560,A patent/NL179708B/xx unknown
- NL NL88641D patent/NL88641C/xx active
-
1952
- 1952-07-11 DE DES29245A patent/DE918868C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL179708B (nl) | |
| DE918868C (de) | 1954-10-07 |