EP 0266067 A1 19880504 - Mouthpiece for a drinking vessel.
Title (en)
Mouthpiece for a drinking vessel.
Title (de)
Mundstück für ein Trinkgefäss.
Title (fr)
Embouchure pour récipient à boire.
Publication
Application
Priority
- GB 8623699 A 19861002
- GB 8714924 A 19870625
Abstract (en)
A tubular mouthpiece 1 for a drinking vessel, comprises a normally closed valve 9 which is operated by the mouth of the drinker and which is adapted to be connected to the drinking vessel whereby when the mouthpiece 1 is connected to a drinking vessel containing a drinking liquid only when the valve 9 is operated by the mouth of the drinker does the valve 9 open and the liquid flow from the drinking vessel, through the mouthpiece and into the drinker's mouth and when mouth operated is stopped, the flow of the liquid from the drinking vessel ceases.
IPC 1-7
IPC 8 full level
A47G 19/22 (2006.01); A47G 21/18 (2006.01)
CPC (source: EP)
A47G 19/2266 (2013.01); A47G 21/185 (2013.01); A47G 2400/027 (2013.01)
Citation (search report)
- [X] US 2969064 A 19610124 - METZ HENRY E
- [X] US 3165241 A 19650112 - CURRY IRENE V M
- [X] CA 37027 A 18910721 - BUCHANAN JOHN WALTER [US]
- [A] US 3346009 A 19671010 - HERMAN LINDEBOOM
- [A] DE 7832981 U1 19790222
- [AD] US 4196747 A 19800408 - QUIGLEY PATRICK C [US], et al
Designated contracting state (EPC)
BE DE ES FR GB GR IT LU NL
DOCDB simple family (publication)
DOCDB simple family (application)
EP 87308693 A 19871001; AU 7934687 A 19871001