ES174938Y - PERFECTED SPEAKER. - Google Patents
PERFECTED SPEAKER.Info
- Publication number
- ES174938Y ES174938Y ES1971174938U ES174938U ES174938Y ES 174938 Y ES174938 Y ES 174938Y ES 1971174938 U ES1971174938 U ES 1971174938U ES 174938 U ES174938 U ES 174938U ES 174938 Y ES174938 Y ES 174938Y
- Authority
- ES
- Spain
- Prior art keywords
- perfected
- speaker
- perfected speaker
- 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 |
|---|---|---|---|
| ES1971174938U ES174938Y (en) | 1971-11-25 | 1971-11-25 | PERFECTED SPEAKER. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1971174938U ES174938Y (en) | 1971-11-25 | 1971-11-25 | PERFECTED SPEAKER. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES174938U ES174938U (en) | 1972-05-16 |
| ES174938Y true ES174938Y (en) | 1972-12-16 |
Family
ID=8349426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1971174938U Expired ES174938Y (en) | 1971-11-25 | 1971-11-25 | PERFECTED SPEAKER. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES174938Y (en) |
-
1971
- 1971-11-25 ES ES1971174938U patent/ES174938Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES174938U (en) | 1972-05-16 |
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