Nova Patents
JPS5058827A

Concrete structure including modular concrete beam and method of making same

Abstract

This record has no abstract on file.

Term

Term ended

Projected expiry passed 13 December 1993, 32.8 years ago.

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

26 members in 17 offices

This recordMember, by publication datePriority claim7 more offices are in the list below

Priority claims1

Priority claims
DocumentOfficeKindDate
39908773United States of AmericaA

Members26

Family members, oldest first
DocumentOfficeKind
IL43729A0IsraelA0
IL45859A0IsraelA0
BE820109ABelgiumA
NL7412265ANetherlands (Kingdom of the)A
DE2444842A1GermanyA1
JPS5058827AThis recordJapanA
US3885296AUnited States of AmericaA
FR2259956A1FranceA1
US3908323AUnited States of AmericaA
US3908324AUnited States of AmericaA
BR7407832ABrazilA
JPS518729AJapanA
AU7301174AAustraliaA
IL43729AIsraelA
US3950902AUnited States of AmericaA
ZA745622BSouth AfricaB
AR206698A1ArgentinaA1
IL45859AIsraelA
GB1485963AUnited KingdomA
PH11142APhilippinesA
IT1019319BItalyB
IN143400BIndiaB
CA1021173ACanadaA
FR2259956B1FranceB1
CA1048749ACanadaA
OA04941AAfrican Intellectual Property Organization (OAPI)A