BE454180A - - Google Patents
Info
- Publication number
- BE454180A BE454180A BE454180DA BE454180A BE 454180 A BE454180 A BE 454180A BE 454180D A BE454180D A BE 454180DA BE 454180 A BE454180 A BE 454180A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/26—Devices characterised by the use of fluids
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA8557D DE872674C (de) | 1943-01-31 | 1943-01-31 | Elektrische Drehzahlmesseinrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE454180A true BE454180A (ja) |
Family
ID=6921537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE454180D BE454180A (ja) | 1943-01-31 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE454180A (ja) |
| DE (1) | DE872674C (ja) |
-
0
- BE BE454180D patent/BE454180A/xx unknown
-
1943
- 1943-01-31 DE DEA8557D patent/DE872674C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE872674C (de) | 1953-04-02 |