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Australian application, no grantAustralia

An improved attachment for correctly indicating the computations of automatic spring andother computing scales

AU 1918006598 · Applicant: Assignee Of

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 February 20, 1918. Even if it was granted, its term would have ended by February 20, 1939.
  • A pharmaceutical extension adds at most five years, so even that would have ended by February 20, 1944.
  • We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 20, 1918
GrantedNo grant recorded
Term ended byFebruary 20, 1939
Application numberAU 1918006598
Classification (IPC)—

Timeline

Timeline From IP Australia dates

1919192219251928193119341937Application filedFeb 20, 1918Term ended byFeb 20, 1939

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.