GB159044A - Improvements in sound boxes of gramophones and the like - Google Patents

Improvements in sound boxes of gramophones and the like

Info

Publication number
GB159044A
GB159044A GB2997519A GB2997519A GB159044A GB 159044 A GB159044 A GB 159044A GB 2997519 A GB2997519 A GB 2997519A GB 2997519 A GB2997519 A GB 2997519A GB 159044 A GB159044 A GB 159044A
Authority
GB
United Kingdom
Prior art keywords
gramophones
sound boxes
boxes
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
GB2997519A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2997519A priority Critical patent/GB159044A/en
Publication of GB159044A publication Critical patent/GB159044A/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
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/44—Styli, e.g. sapphire, diamond
    • G11B3/46—Constructions or forms ; Dispositions or mountings, e.g. attachment of point to shank
GB2997519A 1919-12-01 1919-12-01 Improvements in sound boxes of gramophones and the like Expired GB159044A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2997519A GB159044A (en) 1919-12-01 1919-12-01 Improvements in sound boxes of gramophones and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2997519A GB159044A (en) 1919-12-01 1919-12-01 Improvements in sound boxes of gramophones and the like

Publications (1)

Publication Number Publication Date
GB159044A true GB159044A (en) 1921-02-24

Family

ID=10300223

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2997519A Expired GB159044A (en) 1919-12-01 1919-12-01 Improvements in sound boxes of gramophones and the like

Country Status (1)

Country Link
GB (1) GB159044A (en)

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