DK587474A - - Google Patents
Info
- Publication number
- DK587474A DK587474A DK587474A DK587474A DK587474A DK 587474 A DK587474 A DK 587474A DK 587474 A DK587474 A DK 587474A DK 587474 A DK587474 A DK 587474A DK 587474 A DK587474 A DK 587474A
- Authority
- DK
- Denmark
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
- G01H3/10—Amplitude; Power
- G01H3/12—Amplitude; Power by electric means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5263073 | 1973-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK587474A true DK587474A (da) | 1975-07-14 |
Family
ID=10464666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK587474A DK587474A (da) | 1973-11-13 | 1974-11-12 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | USB523080I5 (da) |
| DK (1) | DK587474A (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4554639A (en) | 1983-04-06 | 1985-11-19 | E. I. Du Pont De Nemours And Company | Audio dosimeter |
-
1974
- 1974-11-12 DK DK587474A patent/DK587474A/da unknown
- 1974-11-12 US US52308074 patent/USB523080I5/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| USB523080I5 (da) | 1976-02-17 |