ES157613A1 - A PROVISION FOR TELEPHONE INSTALLATIONS - Google Patents
A PROVISION FOR TELEPHONE INSTALLATIONSInfo
- Publication number
- ES157613A1 ES157613A1 ES157613A ES157613A ES157613A1 ES 157613 A1 ES157613 A1 ES 157613A1 ES 157613 A ES157613 A ES 157613A ES 157613 A ES157613 A ES 157613A ES 157613 A1 ES157613 A1 ES 157613A1
- Authority
- ES
- Spain
- Prior art keywords
- provision
- telephone installations
- installations
- telephone
- 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 |
---|---|---|---|
ES157613A ES157613A1 (en) | 1942-06-20 | 1942-06-20 | A PROVISION FOR TELEPHONE INSTALLATIONS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES157613A ES157613A1 (en) | 1942-06-20 | 1942-06-20 | A PROVISION FOR TELEPHONE INSTALLATIONS |
Publications (1)
Publication Number | Publication Date |
---|---|
ES157613A1 true ES157613A1 (en) | 1943-03-01 |
Family
ID=65652621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES157613A Expired ES157613A1 (en) | 1942-06-20 | 1942-06-20 | A PROVISION FOR TELEPHONE INSTALLATIONS |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES157613A1 (en) |
-
1942
- 1942-06-20 ES ES157613A patent/ES157613A1/en not_active Expired
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