NL61934C - - Google Patents
Info
- Publication number
- NL61934C NL61934C NL61934DA NL61934C NL 61934 C NL61934 C NL 61934C NL 61934D A NL61934D A NL 61934DA NL 61934 C NL61934 C NL 61934C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0095—Arrangements for synchronising receiver with transmitter with mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB260445X | 1940-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL61934C true NL61934C (de) |
Family
ID=10237475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL61934D NL61934C (de) | 1940-08-16 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2298956A (de) |
| BE (1) | BE444367A (de) |
| CH (1) | CH260445A (de) |
| FR (1) | FR889661A (de) |
| GB (1) | GB543333A (de) |
| NL (1) | NL61934C (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2421954A (en) * | 1944-10-20 | 1947-06-10 | American Telephone & Telegraph | Apparatus for indicating teletypewriter speeds |
| US2824265A (en) * | 1952-12-22 | 1958-02-18 | Cutler Hammer Inc | Electrical speed detection system |
| US2856565A (en) * | 1956-12-24 | 1958-10-14 | Elox Corp Michigan | Electrical discharge machining |
| US3346855A (en) * | 1964-05-18 | 1967-10-10 | Bell Telephone Labor Inc | Circuit for monitoring the state of a relay |
| US3383671A (en) * | 1964-07-14 | 1968-05-14 | Magyar Villamossagi Kulkereske | Switching system indicating apparatus |
-
0
- BE BE444367D patent/BE444367A/xx unknown
- NL NL61934D patent/NL61934C/xx active
-
1940
- 1940-08-16 GB GB13105/40A patent/GB543333A/en not_active Expired
-
1941
- 1941-06-21 US US399092A patent/US2298956A/en not_active Expired - Lifetime
-
1942
- 1942-01-22 FR FR889661D patent/FR889661A/fr not_active Expired
-
1946
- 1946-12-17 CH CH260445D patent/CH260445A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE444367A (de) | |
| GB543333A (en) | 1942-02-20 |
| US2298956A (en) | 1942-10-13 |
| CH260445A (de) | 1949-03-15 |
| FR889661A (fr) | 1944-01-17 |