NL6614888A - - Google Patents
Info
- Publication number
- NL6614888A NL6614888A NL6614888A NL6614888A NL6614888A NL 6614888 A NL6614888 A NL 6614888A NL 6614888 A NL6614888 A NL 6614888A NL 6614888 A NL6614888 A NL 6614888A NL 6614888 A NL6614888 A NL 6614888A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/16—Security signalling or alarm systems, e.g. redundant systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C25/00—Arrangements for preventing or correcting errors; Monitoring arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US502110A US3386085A (en) | 1965-10-22 | 1965-10-22 | Telemetering protection circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6614888A true NL6614888A (enExample) | 1967-04-24 |
Family
ID=23996382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6614888A NL6614888A (enExample) | 1965-10-22 | 1966-10-21 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3386085A (enExample) |
| NL (1) | NL6614888A (enExample) |
-
1965
- 1965-10-22 US US502110A patent/US3386085A/en not_active Expired - Lifetime
-
1966
- 1966-10-21 NL NL6614888A patent/NL6614888A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3386085A (en) | 1968-05-28 |