DE201513C - - Google Patents
Info
- Publication number
- DE201513C DE201513C DENDAT201513D DE201513DA DE201513C DE 201513 C DE201513 C DE 201513C DE NDAT201513 D DENDAT201513 D DE NDAT201513D DE 201513D A DE201513D A DE 201513DA DE 201513 C DE201513 C DE 201513C
- Authority
- DE
- Germany
- Prior art keywords
- excitation
- self
- vibrations
- consonance
- strength
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE201513C true DE201513C (2) |
Family
ID=464069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT201513D Active DE201513C (2) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE201513C (2) |
-
0
- DE DENDAT201513D patent/DE201513C/de active Active
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