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. 05, 1988
Filed:
Aug. 06, 1986
William J O'Brien, Vaucluse, AU;
Breville R & D Pty. Ltd., Pyrmont, AU;
Abstract
A domestic ice-cream maker for insertion in a freezer consisting of a container in the form of an annular trough, a mixing blade being arranged in the trough for rotating around the axis of the trough and being driven by an electric motor which is characterized by the provision of a fan or fans arranged above the container to direct a stream of air downwardly onto the surface of ice-cream mix in the container to produce rapid freezing of the ice-cream mix when the ice-cream maker is inserted in the freezer compartment of a refrigerator. Preferably, the electric motors are driven by a pack of rechargeable battery cells contained in the ice-cream maker.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile