DE149098C - - Google Patents
Info
- Publication number
- DE149098C DE149098C DENDAT149098D DE149098DA DE149098C DE 149098 C DE149098 C DE 149098C DE NDAT149098 D DENDAT149098 D DE NDAT149098D DE 149098D A DE149098D A DE 149098DA DE 149098 C DE149098 C DE 149098C
- Authority
- DE
- Germany
- Prior art keywords
- plates
- slide
- contact pieces
- button
- slider
- 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
- 239000002184 metal Substances 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000002955 isolation Methods 0.000 description 4
- 240000007643 Phytolacca americana Species 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000006263 metalation reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/52—Arrangements wherein a dial or the like is mechanically coupled to a line selector
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE149098T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE149098C true DE149098C (cs) |
Family
ID=5673138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT149098D Active DE149098C (cs) |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE149098C (cs) |
| FR (1) | FR339739A (cs) |
-
0
- DE DENDAT149098D patent/DE149098C/de active Active
-
1904
- 1904-01-20 FR FR339739A patent/FR339739A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR339739A (fr) | 1904-06-17 |
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