Australian application, no grantAustralia
Improvements in and relating to high frequency oscillators adapted for use in conjunction with frequency changer circuits of high frequency receivers
AU 1948021003 · Applicant: Present Invention Relates Toos Assignment Tor Frequency Modulation Cillator Arrangements Andmore Particu Broadcasting Isthe Design Ofa Stable Local Larly To High Frequency Oscillators Adapted Oscillator Forthe Receivers Tobe Operfor Use In
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 31, 1948. Even if it was granted, its term would have ended by May 31, 1969.
- A pharmaceutical extension adds at most five years, so even that would have ended by May 31, 1974.
- 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 31, 1948
GrantedNo grant recorded
Term ended byMay 31, 1969
Application numberAU 1948021003
Classification (IPC)H01J19/78 +1 more
Timeline
Timeline From IP Australia dates
Sources & verification
Official IP Australia records
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.