SE120552C1 - - Google Patents
Info
- Publication number
- SE120552C1 SE120552C1 SE557245A SE557245A SE120552C1 SE 120552 C1 SE120552 C1 SE 120552C1 SE 557245 A SE557245 A SE 557245A SE 557245 A SE557245 A SE 557245A SE 120552 C1 SE120552 C1 SE 120552C1
- Authority
- SE
- Sweden
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F7/00—Apparatus for measuring unknown time intervals by non-electric means
- G04F7/10—Means used apart from the time-piece for starting or stopping same
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE557245A SE120552C1 (en:Method) | 1945-07-20 | 1945-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE557245A SE120552C1 (en:Method) | 1945-07-20 | 1945-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE120552C1 true SE120552C1 (en:Method) | 1947-12-30 |
Family
ID=41920149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE557245A SE120552C1 (en:Method) | 1945-07-20 | 1945-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE120552C1 (en:Method) |
-
1945
- 1945-07-20 SE SE557245A patent/SE120552C1/xx unknown