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Publication numberDE3140649 A1
Publication typeApplication
Application numberDE19813140649
Publication date9 Jun 1982
Filing date13 Oct 1981
Priority date13 Oct 1980
Also published asDE3140649C2, US4423497
Publication number19813140649, 813140649, DE 3140649 A1, DE 3140649A1, DE-A1-3140649, DE19813140649, DE3140649 A1, DE3140649A1, DE813140649
InventorsHiroyuki Sugiyama, Masaki Sakurai, Ryozo Abe, Kenji Yoshihara
ApplicantVictor Company Of Japan
Export CitationBiBTeX, EndNote, RefMan
External Links: DPMA, Espacenet
Wiedergabevorrichtung fuer einen rotierenden aufzeichnungstraeger Reproducing apparatus for a rotating record carrier translated from German
DE 3140649 A1
Abstract  available in
Description  available in
Claims  available in
Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
DE3017280A1 *6 May 198027 Nov 1980Victor Company Of JapanHochgeschwindigkeits-wiedergabevorrichtung in einem geraet zur wiedergabe von signalen von einem rotierenden aufzeichnungstraeger
DE3136006A1 *11 Sep 198112 Aug 1982Victor Company Of Japan"einrichtung zum steuern des vorschubs eines abnahmewandlers in einem wiedergabegeraet fuer drehbare aufzeichnungstraeger"
International ClassificationG11B21/08, H04N5/903, H04N5/76
Cooperative ClassificationY10S358/907, G11B21/085, H04N5/76
European ClassificationH04N5/76, G11B21/08A1F
Legal Events
9 Jun 1982OP8Request for examination as to paragraph 44 patent law
14 Jul 19838125Change of the main classification
Ipc: G11B 3/38
12 Dec 1985D2Grant after examination
5 Jun 19868364No opposition during term of opposition
7 Oct 19938339Ceased/non-payment of the annual fee