Nova Patents
ZA78298B

Box fans

Abstract

This record has no abstract on file.

Term

Term ended

Expired 17 January 1994, 32.7 years ago.

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

15 members in 11 offices

This recordMember, by publication datePriority claim1 more office is in the list below

Priority claims1

Priority claims
DocumentOfficeKindDate
76562877United States of AmericaA

Members15

Family members, oldest first
DocumentOfficeKind
IT7820691V0ItalyV0
DE7803254U1GermanyU1
FR2379970A7FranceA7
JPS53111507AJapanA
US4120615AUnited States of AmericaA
ZA78298BThis recordSouth AfricaB
AU3269878AAustraliaA
IT7820691U1ItalyU1
GB1563382AUnited KingdomA
HK59880AHong Kong, ChinaA
CA1093517ACanadaA
AU514322B2AustraliaB2
MY8100126AMalaysiaA
JPS61183498UJapanU
JPS6337519Y2JapanY2