NL6815549A - - Google Patents
Info
- Publication number
- NL6815549A NL6815549A NL6815549A NL6815549A NL6815549A NL 6815549 A NL6815549 A NL 6815549A NL 6815549 A NL6815549 A NL 6815549A NL 6815549 A NL6815549 A NL 6815549A NL 6815549 A NL6815549 A NL 6815549A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G7/00—Mine-sweeping; Vessels characterised thereby
- B63G7/02—Mine-sweeping means, Means for destroying mines
- B63G7/08—Mine-sweeping means, Means for destroying mines of acoustic type
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/02—Non-electrical signal transmission systems, e.g. optical systems using infrasonic, sonic or ultrasonic waves
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Selective Calling Equipment (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67978567A | 1967-11-01 | 1967-11-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6815549A true NL6815549A (cs) | 1969-05-05 |
| NL157123B NL157123B (nl) | 1978-06-15 |
Family
ID=24728355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6815549A NL157123B (nl) | 1967-11-01 | 1968-10-31 | Stelsels voor het beinvloeden van een zich op afstand bevindende onderwaterinrichting. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE723031A (cs) |
| DE (1) | DE1804398C3 (cs) |
| FR (1) | FR1586552A (cs) |
| GB (1) | GB1214050A (cs) |
| NL (1) | NL157123B (cs) |
| NO (1) | NO125252B (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2207396B1 (cs) * | 1972-11-17 | 1976-10-29 | Charbonnages De France | |
| GB2117948A (en) * | 1982-03-22 | 1983-10-19 | Ml Aviation Co Ltd | Initiation of devices by high- frequency sound waves |
| GB8906254D0 (en) * | 1989-03-18 | 1989-05-04 | Edwards Allan R | Improvements in and relating to fishing bite indicators |
| RU2297641C1 (ru) * | 2005-11-21 | 2007-04-20 | Вячеслав Адамович Заренков | Радиогидроакустическое устройство для дистанционного отсоединения подводного изделия и контроля его местоположения на поверхности моря |
-
1968
- 1968-10-21 GB GB4991068A patent/GB1214050A/en not_active Expired
- 1968-10-22 DE DE19681804398 patent/DE1804398C3/de not_active Expired
- 1968-10-28 FR FR1586552D patent/FR1586552A/fr not_active Expired
- 1968-10-28 BE BE723031D patent/BE723031A/xx not_active IP Right Cessation
- 1968-10-31 NL NL6815549A patent/NL157123B/xx not_active IP Right Cessation
- 1968-10-31 NO NO432768A patent/NO125252B/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1804398A1 (de) | 1969-07-24 |
| NL157123B (nl) | 1978-06-15 |
| NO125252B (cs) | 1972-08-07 |
| GB1214050A (en) | 1970-11-25 |
| DE1804398B2 (de) | 1978-08-31 |
| DE1804398C3 (de) | 1979-04-26 |
| BE723031A (cs) | 1969-04-01 |
| FR1586552A (cs) | 1970-02-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: RAYTHEON |