GB187058A - Improvements in machines for recording or reproducing sounds - Google Patents

Improvements in machines for recording or reproducing sounds

Info

Publication number
GB187058A
GB187058A GB2057221A GB2057221A GB187058A GB 187058 A GB187058 A GB 187058A GB 2057221 A GB2057221 A GB 2057221A GB 2057221 A GB2057221 A GB 2057221A GB 187058 A GB187058 A GB 187058A
Authority
GB
United Kingdom
Prior art keywords
machines
recording
reproducing sounds
sounds
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
GB2057221A
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.)
MORTON KEARNEY HOPKINS
Original Assignee
MORTON KEARNEY HOPKINS
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 MORTON KEARNEY HOPKINS filed Critical MORTON KEARNEY HOPKINS
Priority to GB2057221A priority Critical patent/GB187058A/en
Publication of GB187058A publication Critical patent/GB187058A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
GB2057221A 1921-08-02 1921-08-02 Improvements in machines for recording or reproducing sounds Expired GB187058A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2057221A GB187058A (en) 1921-08-02 1921-08-02 Improvements in machines for recording or reproducing sounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2057221A GB187058A (en) 1921-08-02 1921-08-02 Improvements in machines for recording or reproducing sounds

Publications (1)

Publication Number Publication Date
GB187058A true GB187058A (en) 1922-10-19

Family

ID=10148116

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2057221A Expired GB187058A (en) 1921-08-02 1921-08-02 Improvements in machines for recording or reproducing sounds

Country Status (1)

Country Link
GB (1) GB187058A (en)

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