ES202895Y - Intercomunicador telefonico. - Google Patents
Intercomunicador telefonico.Info
- Publication number
- ES202895Y ES202895Y ES1974202895U ES202895U ES202895Y ES 202895 Y ES202895 Y ES 202895Y ES 1974202895 U ES1974202895 U ES 1974202895U ES 202895 U ES202895 U ES 202895U ES 202895 Y ES202895 Y ES 202895Y
- Authority
- ES
- Spain
- Prior art keywords
- telephone intercom
- intercom
- 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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1974202895U ES202895Y (es) | 1974-04-25 | 1974-04-25 | Intercomunicador telefonico. |
BR3230/75A BR7502546A (pt) | 1974-04-25 | 1975-04-25 | Intercomunicador telefonico |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1974202895U ES202895Y (es) | 1974-04-25 | 1974-04-25 | Intercomunicador telefonico. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES202895U ES202895U (es) | 1975-12-01 |
ES202895Y true ES202895Y (es) | 1976-04-01 |
Family
ID=8369795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1974202895U Expired ES202895Y (es) | 1974-04-25 | 1974-04-25 | Intercomunicador telefonico. |
Country Status (2)
Country | Link |
---|---|
BR (1) | BR7502546A (es) |
ES (1) | ES202895Y (es) |
-
1974
- 1974-04-25 ES ES1974202895U patent/ES202895Y/es not_active Expired
-
1975
- 1975-04-25 BR BR3230/75A patent/BR7502546A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
BR7502546A (pt) | 1976-03-09 |
ES202895U (es) | 1975-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 20130613 |