ES139366A1 - Improvements in the construction of devices for the amplification of electrical variations. - Google Patents
Improvements in the construction of devices for the amplification of electrical variations.Info
- Publication number
- ES139366A1 ES139366A1 ES139366A ES139366A ES139366A1 ES 139366 A1 ES139366 A1 ES 139366A1 ES 139366 A ES139366 A ES 139366A ES 139366 A ES139366 A ES 139366A ES 139366 A1 ES139366 A1 ES 139366A1
- Authority
- ES
- Spain
- Prior art keywords
- amplification
- construction
- devices
- electrical variations
- variations
- 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 |
---|---|---|---|
ES139366A ES139366A1 (en) | 1935-08-23 | 1935-08-23 | Improvements in the construction of devices for the amplification of electrical variations. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES139366A ES139366A1 (en) | 1935-08-23 | 1935-08-23 | Improvements in the construction of devices for the amplification of electrical variations. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES139366A1 true ES139366A1 (en) | 1935-11-16 |
Family
ID=65616667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES139366A Expired ES139366A1 (en) | 1935-08-23 | 1935-08-23 | Improvements in the construction of devices for the amplification of electrical variations. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES139366A1 (en) |
-
1935
- 1935-08-23 ES ES139366A patent/ES139366A1/en not_active Expired
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