Australian application, no grantAustralia
An improved pouring device for powders andother discrete or granular materials
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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 December 24, 1945. Even if it was granted, its term would have ended by December 24, 1966.
- A pharmaceutical extension adds at most five years, so even that would have ended by December 24, 1971.
- We check Australian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledDecember 24, 1945
GrantedNo grant recorded
Term ended byDecember 24, 1966
Application numberAU 1945025707
Classification (IPC)B65D47/26 +2 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.