IE11219L - Telephone transmission. - Google Patents
Telephone transmission.Info
- Publication number
- IE11219L IE11219L IE11219DA IE11219L IE 11219 L IE11219 L IE 11219L IE 11219D A IE11219D A IE 11219DA IE 11219 L IE11219 L IE 11219L
- Authority
- IE
- Ireland
- Prior art keywords
- telephone transmission
- telephone
- transmission
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IE11219T | 1929-09-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
IE11219L true IE11219L (en) | 1930-12-11 |
Family
ID=11022245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE11219D IE11219L (en) | 1929-09-02 | 1929-09-02 | Telephone transmission. |
Country Status (1)
Country | Link |
---|---|
IE (1) | IE11219L (en) |
-
1929
- 1929-09-02 IE IE11219D patent/IE11219L/en unknown
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