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Australian application, no grantAustralia

An improved racquet stringing machine

AU 1955009300 · Applicant: William Douglas Strachan And Alfred George Strachan

AusPat record

Overview

Drawings and full text

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 May 24, 1955. Even if it was granted, its term would have ended by May 24, 1976.
  • A pharmaceutical extension adds at most five years, so even that would have ended by May 24, 1981.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 24, 1955
GrantedNo grant recorded
Term ended byMay 24, 1976
Application numberAU 1955009300
Classification (IPC)A63B51/14

Timeline

Timeline From IP Australia dates

1956195919621965196819711974Application filedMay 24, 1955Term ended byMay 24, 1976

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.