BE402442A - - Google Patents
Info
- Publication number
- BE402442A BE402442A BE402442DA BE402442A BE 402442 A BE402442 A BE 402442A BE 402442D A BE402442D A BE 402442DA BE 402442 A BE402442 A BE 402442A
- 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
- F41J5/04—Electric hit-indicating systems; Detecting hits by actuation of electric contacts or switches
- F41J5/052—Targets comprising a plurality of electric contacts, each corresponding to a discrete target section and being actuated by the movement thereof
Landscapes
- 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 |
|---|---|---|---|
| BE185450X | 1934-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE402442A true BE402442A (en:Method) | 1934-05-31 |
Family
ID=3864383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE402442D BE402442A (en:Method) | 1934-04-06 | 1934-04-06 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE402442A (en:Method) |
| CH (1) | CH185450A (en:Method) |
| FR (1) | FR771491A (en:Method) |
| GB (1) | GB427148A (en:Method) |
| NL (1) | NL42127C (en:Method) |
-
1934
- 1934-04-06 BE BE402442D patent/BE402442A/xx unknown
- 1934-04-10 FR FR771491D patent/FR771491A/fr not_active Expired
- 1934-06-04 GB GB16627/34A patent/GB427148A/en not_active Expired
-
1935
- 1935-02-25 NL NL72650A patent/NL42127C/xx active
- 1935-03-27 CH CH185450D patent/CH185450A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH185450A (de) | 1936-07-31 |
| GB427148A (en) | 1935-04-16 |
| FR771491A (fr) | 1934-10-08 |
| NL42127C (en:Method) | 1937-12-15 |