FR672587A - Machine parlante - Google Patents
Machine parlanteInfo
- Publication number
- FR672587A FR672587A FR672587DA FR672587A FR 672587 A FR672587 A FR 672587A FR 672587D A FR672587D A FR 672587DA FR 672587 A FR672587 A FR 672587A
- Authority
- FR
- France
- Prior art keywords
- talking machine
- talking
- machine
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
- G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH672587X | 1929-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR672587A true FR672587A (fr) | 1929-12-30 |
Family
ID=4527803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR672587D Expired FR672587A (fr) | 1929-01-19 | 1929-04-05 | Machine parlante |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR672587A (fr) |
-
1929
- 1929-04-05 FR FR672587D patent/FR672587A/fr not_active Expired
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