DE249545C - - Google Patents
Info
- Publication number
- DE249545C DE249545C DENDAT249545D DE249545DA DE249545C DE 249545 C DE249545 C DE 249545C DE NDAT249545 D DENDAT249545 D DE NDAT249545D DE 249545D A DE249545D A DE 249545DA DE 249545 C DE249545 C DE 249545C
- Authority
- DE
- Germany
- Prior art keywords
- circuit
- relay
- plug
- earth
- prepared
- 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
- 238000004804 winding Methods 0.000 claims description 6
- 230000011664 signaling Effects 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims 2
- 210000001367 artery Anatomy 0.000 claims 1
- 241000947840 Alteromonadales Species 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M9/00—Arrangements for interconnection not involving centralised switching
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Interface Circuits In Exchanges (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE249545C true DE249545C (cs) |
Family
ID=508156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT249545D Active DE249545C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE249545C (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5644425A (en) * | 1995-11-14 | 1997-07-01 | Itt Corporation | Night Vision Monocular with unistructural optical bed |
-
0
- DE DENDAT249545D patent/DE249545C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5644425A (en) * | 1995-11-14 | 1997-07-01 | Itt Corporation | Night Vision Monocular with unistructural optical bed |
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