ES29863Y - Cuadro de clavijeros (jacks) de central telefónica - Google Patents
Cuadro de clavijeros (jacks) de central telefónicaInfo
- Publication number
- ES29863Y ES29863Y ES0029863U ES29863U ES29863Y ES 29863 Y ES29863 Y ES 29863Y ES 0029863 U ES0029863 U ES 0029863U ES 29863 U ES29863 U ES 29863U ES 29863 Y ES29863 Y ES 29863Y
- Authority
- ES
- Spain
- Prior art keywords
- jacks
- telephone exchange
- telephone
- exchange
- exchange jacks
- 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
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0029863U ES29863Y (es) | 1952-02-06 | 1952-02-06 | Cuadro de clavijeros (jacks) de central telefónica |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0029863U ES29863Y (es) | 1952-02-06 | 1952-02-06 | Cuadro de clavijeros (jacks) de central telefónica |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES29863U ES29863U (es) | 1952-03-01 |
| ES29863Y true ES29863Y (es) | 1953-04-01 |
Family
ID=51093458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0029863U Expired ES29863Y (es) | 1952-02-06 | 1952-02-06 | Cuadro de clavijeros (jacks) de central telefónica |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES29863Y (es) |
-
1952
- 1952-02-06 ES ES0029863U patent/ES29863Y/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES29863U (es) | 1952-03-01 |
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