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Australian application, no grantAustralia

Color television apparatus

AU 1947015953 · Applicant: Radio Corporation Of America A Uniformly Repeating Sequence Ls Desired Corporation Organized Underthe Laws Ofthe Transmission Ls Accomplished Bythe Stateof Delaware Unitedstates Of Sequential Transmission Of Each Ofthe Fields America And

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Its specification, documents and status are on IP Australia's AusPat.

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Listed from its IP Australia record in Patent Yard's archive of Australian patents past their term. Its claims, description and drawings are in the AusPat record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed October 27, 1947. Even if it was granted, its term would have ended by October 27, 1968.
  • A pharmaceutical extension adds at most five years, so even that would have ended by October 27, 1973.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 27, 1947
GrantedNo grant recorded
Term ended byOctober 27, 1968
Application numberAU 1947015953
Classification (IPC)—

Timeline

Timeline From IP Australia dates

1948195119541957196019631966Application filedOct 27, 1947Term ended byOct 27, 1968

Sources & verification

Everything on this page comes from the IP Australia record linked above. Data from IP Australia's IPGOD, licensed under CC BY 2.5 AU.