[go: up one dir, main page]

CA375519A - Sound recording and reproducing apparatus - Google Patents

Sound recording and reproducing apparatus

Info

Publication number
CA375519A
CA375519A CA375519A CA375519DA CA375519A CA 375519 A CA375519 A CA 375519A CA 375519 A CA375519 A CA 375519A CA 375519D A CA375519D A CA 375519DA CA 375519 A CA375519 A CA 375519A
Authority
CA
Canada
Prior art keywords
reproducing apparatus
sound recording
sound
recording
reproducing
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
CA375519A
Other languages
French (fr)
Inventor
Ripley Kiel John
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
Publication date
Application granted granted Critical
Publication of CA375519A publication Critical patent/CA375519A/en
Expired legal-status Critical Current

Links

CA375519A Sound recording and reproducing apparatus Expired CA375519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA375519T

Publications (1)

Publication Number Publication Date
CA375519A true CA375519A (en) 1938-08-02

Family

ID=35379843

Family Applications (1)

Application Number Title Priority Date Filing Date
CA375519A Expired CA375519A (en) Sound recording and reproducing apparatus

Country Status (1)

Country Link
CA (1) CA375519A (en)

Similar Documents

Publication Publication Date Title
CA375425A (en) Sound recording and reproducing apparatus
CA375519A (en) Sound recording and reproducing apparatus
CA377585A (en) Sound recording and reproducing apparatus
CA373469A (en) Photographic sound recording and reproducing apparatus
CA383880A (en) Sound recording and reproducing apparatus
CA377317A (en) Sound reproducing and recording mechanism
CA389771A (en) Sound recording and reproducing apparatus
CA380175A (en) Sound recording or reproducing apparatus
CA371875A (en) Sound reproducing apparatus
CA371856A (en) Sound recording apparatus
AU105271B2 (en) Improvement insound recording and reproducing
CA384724A (en) Sound recording and reproducing system
CA381031A (en) Sound reproducing apparatus
CA381607A (en) Sound reproducing apparatus
CA385011A (en) Sound reproducing apparatus
CA382532A (en) Sound recording apparatus
CA383755A (en) Sound recording apparatus
CA383862A (en) Sound recording apparatus
CA385362A (en) Sound recording apparatus
CA374776A (en) Sound reproducing device
AU64838A (en) Improvement insound recording and reproducing
CA366629A (en) Combined picture and sound recording apparatus
CA381920A (en) Sound film reproducing apparatus
CA351213A (en) Sound recording and reproducing apparatus
CA388356A (en) Sound reproducing apparatus