Patent · US Active

Portafilter for capsule

US9930988B2 · kind B2 · utility

3Cited by

25References

14Claims

0Family size

Assignee

Breville Pty Limited · AU

Inventors

Simon James Chalk · Sydney, AU
Gerard Andrew White · Sydney, AU
David Gubbin · Richmond, GB

Key dates

Filing date	Aug 7, 2013
Grant date	Apr 3, 2018
Priority date	—
Expiry date	Feb 1, 2034

Classification

Technology area (CPC A)Human Necessities
CPC primaryA47J31/4403
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

Accordingly, there is provided a portafilter having an internal compartment that is adapted to receive a capsule. In one embodiment, an upper compartment has a puncturing component that is free to rotate.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.