FR1017163A - Recording tape recorder - Google Patents
Recording tape recorderInfo
- Publication number
- FR1017163A FR1017163A FR1017163DA FR1017163A FR 1017163 A FR1017163 A FR 1017163A FR 1017163D A FR1017163D A FR 1017163DA FR 1017163 A FR1017163 A FR 1017163A
- Authority
- FR
- France
- Prior art keywords
- tape recorder
- recording tape
- recording
- recorder
- tape
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
- H04M1/65—Recording arrangements for recording a message from the calling party
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1017163T | 1950-05-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1017163A true FR1017163A (en) | 1952-12-03 |
Family
ID=9574307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1017163D Expired FR1017163A (en) | 1950-05-06 | 1950-05-06 | Recording tape recorder |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1017163A (en) |
-
1950
- 1950-05-06 FR FR1017163D patent/FR1017163A/en not_active Expired
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