Nova Patents
JPS5344934B2

Electrically heated transparent panel

Abstract

This record has no abstract on file.

Term

Term ended

Expired 26 May 1993, 33.3 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
30250172United States of AmericaA

Members14

Family members, oldest first
DocumentOfficeKind
US3745309AUnited States of AmericaA
DE2326981A1GermanyA1
FR2204514A1FranceA1
JPS4976220AJapanA
US3895433AUnited States of AmericaA
GB1413717AUnited KingdomA
US3947618AUnited States of AmericaA
CA989922ACanadaA
FR2204514B1FranceB1
DE2365831A1GermanyA1
DE2326981B2GermanyB2
JPS5344934B2This recordJapanB2
SE417779BSwedenB
DE2365831C2GermanyC2