BE434895A - - Google Patents
Info
- Publication number
- BE434895A BE434895A BE434895DA BE434895A BE 434895 A BE434895 A BE 434895A BE 434895D A BE434895D A BE 434895DA BE 434895 A BE434895 A BE 434895A
- Authority
- BE
- Belgium
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41G—WEAPON SIGHTS; AIMING
- F41G3/00—Aiming or laying means
- F41G3/14—Indirect aiming means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB17775/38A GB572564A (en) | 1938-06-15 | 1938-06-15 | Improvements in or relating to apparatus for directing gun fire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE434895A true BE434895A (en, 2012) |
Family
ID=10100985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE434895D BE434895A (en, 2012) | 1938-06-15 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2244181A (en, 2012) |
| BE (1) | BE434895A (en, 2012) |
| GB (1) | GB572564A (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2415277A (en) * | 1943-07-16 | 1947-02-04 | Milton K Caston | Plotting device |
| US2834110A (en) * | 1953-03-16 | 1958-05-13 | Malakoff Louis | Computer |
| US2900724A (en) * | 1956-02-07 | 1959-08-25 | California Research Corp | Strataplotter |
| GB2000341B (en) * | 1977-03-17 | 1982-02-10 | Frances Patricia Baron | A device to facilitate the setting out of an arc of a circle of given radius between two intersecting lines such that the lines extend as tangents to the arc |
-
0
- BE BE434895D patent/BE434895A/xx unknown
-
1938
- 1938-06-15 GB GB17775/38A patent/GB572564A/en not_active Expired
-
1939
- 1939-06-14 US US279219A patent/US2244181A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2244181A (en) | 1941-06-03 |
| GB572564A (en) | 1945-10-15 |