Nova Patents
AT47663T

Untitled record

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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

11 members in 6 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
9174385JapanA
12513885JapanA

Members11

Family members, oldest first
DocumentOfficeKind
EP0200174A2European Patent Office (EPO)A2
JPS61249466AJapanA
KR860007923ARepublic of KoreaA
JPS61284222AJapanA
EP0200174A3European Patent Office (EPO)A3
US4791686AUnited States of AmericaA
KR890002017B1Republic of KoreaB1
EP0200174B1European Patent Office (EPO)B1
AT47663TThis recordAustriaT
DE3666664D1GermanyD1
JPH0244224B2JapanB2