Nova Patents
ES502007A0

Low friction plastics track and extrusion process.

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 8 May 2001, 25.4 years ago.

  1. Priority
  2. Filed
  3. Published
  4. Projected expiry
  5. Today

12 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
16895180United States of AmericaA

Members12

Family members, oldest first
DocumentOfficeKind
AU7007281AAustraliaA
EP0044143A1European Patent Office (EPO)A1
JPS5748508AJapanA
ES502007A0This recordSpainA0
ES8206267A1SpainA1
ZA812818BSouth AfricaB
ES264291USpainU
ES264291YSpainY
CA1158822ACanadaA
US4470943AUnited States of AmericaA
AU541778B2AustraliaB2
JPH024483B2JapanB2