Nova Patents
JPS5437107B2

Untitled record

Abstract

This record has no abstract on file.

Term

Term ended

Expired 31 October 1993, 32.9 years ago.

  1. Priority and filed
  2. Granted
  3. Expired
  4. Today

12 members in 6 offices

This recordMember, by publication date

Members12

Family members, oldest first
DocumentOfficeKind
DE2445164A1GermanyA1
FR2243980A1FranceA1
JPS5056386AJapanA
JPS5073887AJapanA
US3960751AUnited States of AmericaA
FR2243980B1FranceB1
GB1482542AUnited KingdomA
DE2445164B2GermanyB2
DE2445164C3GermanyC3
CA1040411ACanadaA
JPS5437107B2This recordJapanB2
JPS5438595B2JapanB2