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Australian application, no grantAustralia

Improvements in or relating to torpedo tubes

AU 1941000222 · Applicant: Hubert Scottpaine Actual Inventor Tom Marwood Of England

AusPat record

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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 January 26, 1941. Even if it was granted, its term would have ended by January 26, 1962.
  • A pharmaceutical extension adds at most five years, so even that would have ended by January 26, 1967.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 26, 1941
GrantedNo grant recorded
Term ended byJanuary 26, 1962
Application numberAU 1941000222
Classification (IPC)—

Timeline

Timeline From IP Australia dates

1942194519481951195419571960Application filedJan 26, 1941Term ended byJan 26, 1962

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.