FR2220080A1 - - Google Patents

Info

Publication number
FR2220080A1
FR2220080A1 FR7307511A FR7307511A FR2220080A1 FR 2220080 A1 FR2220080 A1 FR 2220080A1 FR 7307511 A FR7307511 A FR 7307511A FR 7307511 A FR7307511 A FR 7307511A FR 2220080 A1 FR2220080 A1 FR 2220080A1
Authority
FR
France
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.)
Granted
Application number
FR7307511A
Other languages
French (fr)
Other versions
FR2220080B1 (en
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.)
DORING ERICH DT
Original Assignee
DORING ERICH DT
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
Priority to NL7302547A priority Critical patent/NL7302547A/xx
Application filed by DORING ERICH DT filed Critical DORING ERICH DT
Priority to FR7307511A priority patent/FR2220080B1/fr
Publication of FR2220080A1 publication Critical patent/FR2220080A1/fr
Application granted granted Critical
Publication of FR2220080B1 publication Critical patent/FR2220080B1/fr
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
    • G11B3/02—Arrangements of heads
    • G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
    • G11B3/34—Driving or guiding during transducing operation
    • G11B3/40—Driving of heads relatively to stationary record carriers for transducing
FR7307511A 1973-02-23 1973-03-02 Expired FR2220080B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL7302547A NL7302547A (en) 1973-02-23 1973-02-23
FR7307511A FR2220080B1 (en) 1973-02-23 1973-03-02

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7302547A NL7302547A (en) 1973-02-23 1973-02-23
FR7307511A FR2220080B1 (en) 1973-02-23 1973-03-02

Publications (2)

Publication Number Publication Date
FR2220080A1 true FR2220080A1 (en) 1974-09-27
FR2220080B1 FR2220080B1 (en) 1977-09-02

Family

ID=26217595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7307511A Expired FR2220080B1 (en) 1973-02-23 1973-03-02

Country Status (2)

Country Link
FR (1) FR2220080B1 (en)
NL (1) NL7302547A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511799A1 (en) * 1981-08-21 1983-02-25 Doering Erich BOOK RELATED TO SOUND ILLUSTRATION

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1278868A (en) * 1960-01-14 1961-12-15 New process of sound recording and reproduction, apparatus for its implementation and new industrial products resulting therefrom
US3712973A (en) * 1970-08-27 1973-01-23 Bell & Howell Co Dual speed machine handling magnetically striped cards and cards therefor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1278868A (en) * 1960-01-14 1961-12-15 New process of sound recording and reproduction, apparatus for its implementation and new industrial products resulting therefrom
US3712973A (en) * 1970-08-27 1973-01-23 Bell & Howell Co Dual speed machine handling magnetically striped cards and cards therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511799A1 (en) * 1981-08-21 1983-02-25 Doering Erich BOOK RELATED TO SOUND ILLUSTRATION

Also Published As

Publication number Publication date
NL7302547A (en) 1974-08-27
FR2220080B1 (en) 1977-09-02

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Legal Events

Date Code Title Description
ST Notification of lapse