FR2211706B1 - - Google Patents

Info

Publication number
FR2211706B1
FR2211706B1 FR7345432A FR7345432A FR2211706B1 FR 2211706 B1 FR2211706 B1 FR 2211706B1 FR 7345432 A FR7345432 A FR 7345432A FR 7345432 A FR7345432 A FR 7345432A FR 2211706 B1 FR2211706 B1 FR 2211706B1
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.)
Expired
Application number
FR7345432A
Other languages
French (fr)
Other versions
FR2211706A1 (pl
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
Publication of FR2211706A1 publication Critical patent/FR2211706A1/fr
Application granted granted Critical
Publication of FR2211706B1 publication Critical patent/FR2211706B1/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
    • G11B3/68—Record carriers
    • G11B3/72—Groove formations, e.g. run-in groove, run-out groove
    • G11B3/74—Multiple output tracks, e.g. binaural stereophonic
FR7345432A 1972-12-20 1973-12-19 Expired FR2211706B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12846572A JPS4984601A (pl) 1972-12-20 1972-12-20

Publications (2)

Publication Number Publication Date
FR2211706A1 FR2211706A1 (pl) 1974-07-19
FR2211706B1 true FR2211706B1 (pl) 1977-08-12

Family

ID=14985378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7345432A Expired FR2211706B1 (pl) 1972-12-20 1973-12-19

Country Status (3)

Country Link
JP (1) JPS4984601A (pl)
DE (1) DE2362846A1 (pl)
FR (1) FR2211706B1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3142059B1 (fr) 2022-11-10 2024-09-27 Psa Automobiles Sa Procédé de sécurisation d’une communication entre un véhicule automobile et l’infrastructure routière, dispositif et véhicule associés.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118977A (en) * 1960-07-01 1964-01-21 Rca Corp Multi-groove stereophonic sound recording and reproducing system

Also Published As

Publication number Publication date
DE2362846A1 (de) 1974-06-27
FR2211706A1 (pl) 1974-07-19
JPS4984601A (pl) 1974-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse