GB162943A - Improvements in or relating to gramophones and like talking machines - Google Patents

Improvements in or relating to gramophones and like talking machines

Info

Publication number
GB162943A
GB162943A GB1477120A GB1477120A GB162943A GB 162943 A GB162943 A GB 162943A GB 1477120 A GB1477120 A GB 1477120A GB 1477120 A GB1477120 A GB 1477120A GB 162943 A GB162943 A GB 162943A
Authority
GB
United Kingdom
Prior art keywords
gramophones
relating
talking machines
talking
machines
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
GB1477120A
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 GB1477120A priority Critical patent/GB162943A/en
Publication of GB162943A publication Critical patent/GB162943A/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
GB1477120A 1920-05-31 1920-05-31 Improvements in or relating to gramophones and like talking machines Expired GB162943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1477120A GB162943A (en) 1920-05-31 1920-05-31 Improvements in or relating to gramophones and like talking machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1477120A GB162943A (en) 1920-05-31 1920-05-31 Improvements in or relating to gramophones and like talking machines

Publications (1)

Publication Number Publication Date
GB162943A true GB162943A (en) 1921-05-12

Family

ID=10047183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1477120A Expired GB162943A (en) 1920-05-31 1920-05-31 Improvements in or relating to gramophones and like talking machines

Country Status (1)

Country Link
GB (1) GB162943A (en)

Similar Documents

Publication Publication Date Title
GB162943A (en) Improvements in or relating to gramophones and like talking machines
GB169861A (en) Improvements in or relating to gramophones and like talking machines
GB165523A (en) Improvements in or relating to gramophones and like machines
GB168088A (en) Improvements in or relating to gramophones and like machines
GB175123A (en) Improvements in or relating to gramophones and like machines
GB180494A (en) Improvements in or relating to gramophones and like talking machines
GB179205A (en) Improvements in or relating to gramophone and like machines
GB173842A (en) Improvements in or relating to portable talking and like machines
GB174757A (en) Improvements in or relating to sound recording and reproducing machines
GB158538A (en) Improvements in or relating to sound reproducing machines
GB185504A (en) Improvements in or relating to gramophones and like machines
GB176734A (en) Improvements in and relating to repeating devices for talking machines and the like
GB163151A (en) Improvements in or relating to gramophones
GB166331A (en) Improvements in gramophones
GB167243A (en) Improvements in gramophones
GB172665A (en) Improvements in gramophones
GB177215A (en) Improvements in gramophones
GB178494A (en) Improvements in gramophones
GB162593A (en) Improvements in and relating to gramophone cabinets
GB185287A (en) Improvements in and relating to sound reproducing machines
GB186715A (en) Improvements in and relating to sound reproducing machines
GB170311A (en) Improvements in phonographs
GB172072A (en) Improvements in and relating to gramophone needles
GB168163A (en) Improvements in or relating to sound-reproducing machines
GB173464A (en) Improvements in or relating to sound-reproducing machines