The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 23, 1990
Filed:
Aug. 22, 1988
Applicant:
Inventor:
Horst Lorenz, Solingen, DE;
Assignee:
Robert Krups Stiftung & Co. KG., Solingen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47G / ;
U.S. Cl.
CPC ...
2224651 ; 222519 ; 222549 ; 222564 ;
Abstract
A vacuum bottle wherein the housing of the insulating jacket has a top section with a circular opening for the extension of a cover which overlies the opening and can be rotated to move one of two apertures in a downwardly extending skirt of the extension into register with a passage at the inlet end of a spout. The cover is separably coupled to the top section of the housing by a bayonet mount which causes the cover to rise during rotation to a pouring position and to descend during rotation to a sealing position. The jacket confines a receptacle for a hot or cold beverage which can be dispensed by way of the spout in the pouring position of the cover.