FR798744A - Device for recording and reproducing sound - Google Patents

Device for recording and reproducing sound

Info

Publication number
FR798744A
FR798744A FR798744DA FR798744A FR 798744 A FR798744 A FR 798744A FR 798744D A FR798744D A FR 798744DA FR 798744 A FR798744 A FR 798744A
Authority
FR
France
Prior art keywords
recording
reproducing sound
reproducing
sound
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
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RIPLEY CORP
Original Assignee
RIPLEY CORP
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RIPLEY CORP filed Critical RIPLEY CORP
Application granted granted Critical
Publication of FR798744A publication Critical patent/FR798744A/en
Expired legal-status Critical Current

Links

FR798744D 1935-12-05 1935-12-05 Device for recording and reproducing sound Expired FR798744A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR798744T 1935-12-05

Publications (1)

Publication Number Publication Date
FR798744A true FR798744A (en) 1936-05-25

Family

ID=9236366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR798744D Expired FR798744A (en) 1935-12-05 1935-12-05 Device for recording and reproducing sound

Country Status (1)

Country Link
FR (1) FR798744A (en)

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