DE218782C - - Google Patents
Info
- Publication number
- DE218782C DE218782C DE1908218782D DE218782DA DE218782C DE 218782 C DE218782 C DE 218782C DE 1908218782 D DE1908218782 D DE 1908218782D DE 218782D A DE218782D A DE 218782DA DE 218782 C DE218782 C DE 218782C
- Authority
- DE
- Germany
- Prior art keywords
- relay
- line
- armature
- resistance
- call
- 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.)
- Expired - Lifetime
Links
- 230000011664 signaling Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 description 3
- 241000947840 Alteromonadales Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000003313 weakening effect Effects 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE218782T | 1908-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE218782C true DE218782C (enEXAMPLES) |
Family
ID=5831496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1908218782D Expired - Lifetime DE218782C (enEXAMPLES) | 1908-12-16 | 1908-12-16 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE218782C (enEXAMPLES) |
| FR (1) | FR399470A (enEXAMPLES) |
-
1908
- 1908-12-16 DE DE1908218782D patent/DE218782C/de not_active Expired - Lifetime
-
1909
- 1909-02-13 FR FR399470D patent/FR399470A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR399470A (fr) | 1909-06-29 |
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