Nova Patents
AT40486T

Apparatus for reading a disc-shaped record carrier

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

18 members in 12 offices

This recordMember, by publication datePriority claim2 more offices are in the list below

Priority claims1

Priority claims
DocumentOfficeKindDate
8303046Netherlands (Kingdom of the)A

Members18

Family members, oldest first
DocumentOfficeKind
AU3258584AAustraliaA
NL8303046ANetherlands (Kingdom of the)A
EP0138245A1European Patent Office (EPO)A1
KR850002535ARepublic of KoreaA
ES535485A0SpainA0
ES8505486A1SpainA1
JPS6090480AJapanA
US4567534AUnited States of AmericaA
CA1235500ACanadaA
AU572885B2AustraliaB2
EP0138245B1European Patent Office (EPO)B1
AT40486TThis recordAustriaT
ATE40486T1AustriaT1
DE3476480D1GermanyD1
SG51190GSingaporeG
HK82991AHong Kong, ChinaA
KR920005261B1Republic of KoreaB1
JPH0783461B2JapanB2