ES197771Y - Indicador automatico de prefijos telefonicos. - Google Patents
Indicador automatico de prefijos telefonicos.Info
- Publication number
- ES197771Y ES197771Y ES1973197771U ES197771U ES197771Y ES 197771 Y ES197771 Y ES 197771Y ES 1973197771 U ES1973197771 U ES 1973197771U ES 197771 U ES197771 U ES 197771U ES 197771 Y ES197771 Y ES 197771Y
- Authority
- ES
- Spain
- Prior art keywords
- automatic indicator
- telephone prefixes
- prefixes
- telephone
- indicator
- 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 |
|---|---|---|---|
| ES1973197771U ES197771Y (es) | 1973-11-22 | 1973-11-22 | Indicador automatico de prefijos telefonicos. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1973197771U ES197771Y (es) | 1973-11-22 | 1973-11-22 | Indicador automatico de prefijos telefonicos. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES197771U ES197771U (es) | 1975-05-01 |
| ES197771Y true ES197771Y (es) | 1975-10-16 |
Family
ID=8366197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1973197771U Expired ES197771Y (es) | 1973-11-22 | 1973-11-22 | Indicador automatico de prefijos telefonicos. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES197771Y (es) |
-
1973
- 1973-11-22 ES ES1973197771U patent/ES197771Y/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES197771U (es) | 1975-05-01 |
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