AT50876T

Method for the perspective visualisation of changeable shapes

Abstract

This record has no abstract on file.

Term

Term ended

Expired 28 September 2004, 22 years ago.

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

14 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
3338765GermanyA

Members14

Family members, oldest first
DocumentOfficeKind
DE3338765A1GermanyA1
KR850003268ARepublic of KoreaA
EP0144585A2European Patent Office (EPO)A2
JPS60114973AJapanA
DE3338765C2GermanyC2
BR8405425ABrazilA
EP0144585A3European Patent Office (EPO)A3
US4791579AUnited States of AmericaA
JPH0126112B2JapanB2
KR890002005B1Republic of KoreaB1
EP0144585B1European Patent Office (EPO)B1
AT50876TThis recordAustriaT
ATE50876T1AustriaT1
DE3481557D1GermanyD1