IT978120B - Apparecchiatura per la riproduzio ne del suono - Google Patents

Apparecchiatura per la riproduzio ne del suono

Info

Publication number
IT978120B
IT978120B IT19164/73A IT1916473A IT978120B IT 978120 B IT978120 B IT 978120B IT 19164/73 A IT19164/73 A IT 19164/73A IT 1916473 A IT1916473 A IT 1916473A IT 978120 B IT978120 B IT 978120B
Authority
IT
Italy
Prior art keywords
equipment
sound reproduction
reproduction
sound
Prior art date
Application number
IT19164/73A
Other languages
English (en)
Original Assignee
Platt Stephen A
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 Platt Stephen A filed Critical Platt Stephen A
Application granted granted Critical
Publication of IT978120B publication Critical patent/IT978120B/it

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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
IT19164/73A 1972-01-19 1973-01-11 Apparecchiatura per la riproduzio ne del suono IT978120B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21910572A 1972-01-19 1972-01-19

Publications (1)

Publication Number Publication Date
IT978120B true IT978120B (it) 1974-09-20

Family

ID=22817901

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19164/73A IT978120B (it) 1972-01-19 1973-01-11 Apparecchiatura per la riproduzio ne del suono

Country Status (8)

Country Link
JP (1) JPS4912801A (it)
CA (1) CA976487A (it)
DE (1) DE2301292A1 (it)
FR (1) FR2168493B3 (it)
GB (1) GB1412200A (it)
IL (1) IL41285A0 (it)
IT (1) IT978120B (it)
NL (1) NL7300675A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01168998A (ja) * 1987-12-21 1989-07-04 Kiyoo Shimomura 紙製品の模様付け方法

Also Published As

Publication number Publication date
NL7300675A (it) 1973-07-23
CA976487A (en) 1975-10-21
IL41285A0 (en) 1973-03-30
DE2301292A1 (de) 1973-07-26
JPS4912801A (it) 1974-02-04
FR2168493B3 (it) 1976-01-23
GB1412200A (en) 1975-10-29
FR2168493A1 (it) 1973-08-31

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