Australian application, no grantAustralia
Means for operating an air compressor
AU 1947010648 · Applicant: Arthur Freeman Sanders Above Atmospheric Pressure And Deliver It British Subject Engineer Of Tredinnick Toa Receiver Glor Subsequent Use Inthe House Penzance Cornwall England Engine Ifthe Latter Isto Be Supercharged Hereby Declare Th
Overview
Drawings and full text
Its specification, documents and status are on IP Australia's AusPat.
Open the AusPat recordRead the whole patent
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 March 14, 1947. Even if it was granted, its term would have ended by March 14, 1968.
- A pharmaceutical extension adds at most five years, so even that would have ended by March 14, 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.
FiledMarch 14, 1947
GrantedNo grant recorded
Term ended byMarch 14, 1968
Application numberAU 1947010648
Classification (IPC)F02F1/42 +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.