ES80057A1 - An improvement in the construction of talking machines. - Google Patents
An improvement in the construction of talking machines.Info
- Publication number
- ES80057A1 ES80057A1 ES80057A ES80057A ES80057A1 ES 80057 A1 ES80057 A1 ES 80057A1 ES 80057 A ES80057 A ES 80057A ES 80057 A ES80057 A ES 80057A ES 80057 A1 ES80057 A1 ES 80057A1
- Authority
- ES
- Spain
- Prior art keywords
- improvement
- construction
- talking machines
- talking
- machines
- 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
- 238000010276 construction Methods 0.000 title 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES80057A ES80057A1 (en) | 1921-11-23 | 1921-11-23 | An improvement in the construction of talking machines. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES80057A ES80057A1 (en) | 1921-11-23 | 1921-11-23 | An improvement in the construction of talking machines. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES80057A1 true ES80057A1 (en) | 1922-03-01 |
Family
ID=64248524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES80057A Expired ES80057A1 (en) | 1921-11-23 | 1921-11-23 | An improvement in the construction of talking machines. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES80057A1 (en) |
-
1921
- 1921-11-23 ES ES80057A patent/ES80057A1/en not_active Expired
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