BE550837A - - Google Patents
Info
- Publication number
- BE550837A BE550837A BE550837DA BE550837A BE 550837 A BE550837 A BE 550837A BE 550837D A BE550837D A BE 550837DA BE 550837 A BE550837 A BE 550837A
- Authority
- BE
- Belgium
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J5/00—Target indicating systems; Target-hit or score detecting systems
- F41J5/06—Acoustic hit-indicating systems, i.e. detecting of shock waves
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL802601X | 1955-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE550837A true BE550837A (xx) |
Family
ID=19836450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE550837D BE550837A (xx) | 1955-09-08 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE550837A (xx) |
| DE (1) | DE1043876B (xx) |
| FR (1) | FR1165889A (xx) |
| GB (1) | GB802601A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2613062B1 (fr) * | 1987-03-26 | 1993-02-05 | France Etat Armement | Procede et dispositif pour le comptage d'explosions multiples rapprochees |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2628836A (en) * | 1946-01-09 | 1953-02-17 | Robert N Gangel | Tow target hit indicator |
-
0
- BE BE550837D patent/BE550837A/xx unknown
-
1956
- 1956-09-04 DE DEST11611A patent/DE1043876B/de active Pending
- 1956-09-05 GB GB27241/56A patent/GB802601A/en not_active Expired
- 1956-09-07 FR FR1165889D patent/FR1165889A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1043876B (de) | 1958-11-13 |
| FR1165889A (fr) | 1958-10-30 |
| GB802601A (en) | 1958-10-08 |