Nova Patents
AT88595T

Process and apparatus for the manufacture of cathode ray tubes having tension masks.

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

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

19 members in 12 offices

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

Priority claims5

Priority claims
DocumentOfficeKindDate
5189687United States of AmericaA
13989287United States of AmericaA
13999787United States of AmericaA
14001987United States of AmericaA
8801678United States of AmericaW

Members19

Family members, oldest first
DocumentOfficeKind
WO8809561A1World Intellectual Property Organization (WIPO)A1
US4790786AUnited States of AmericaA
NO890202D0NorwayD0
NO890202LNorwayL
US4840596AUnited States of AmericaA
KR890702230ARepublic of KoreaA
US4894037AUnited States of AmericaA
EP0355124A1European Patent Office (EPO)A1
BR8807510ABrazilA
US4934974AUnited States of AmericaA
JPH02503610AJapanA
CA1313896CCanadaC
EP0355124B1European Patent Office (EPO)B1
CA1316977CCanadaC
AT88595TThis recordAustriaT
DE3880485D1GermanyD1
HK94193AHong Kong, ChinaA
DE3880485T2GermanyT2
SG101893GSingaporeG