Invention Grant
- Patent Title: Method and machine for preparing espresso coffee
- Patent Title (中): 浓咖啡咖啡的方法和机器
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Application No.: US13503652Application Date: 2010-10-25
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Publication No.: US08850956B2Publication Date: 2014-10-07
- Inventor: Roberto Bianchi , Jacob Ellul-Blake
- Applicant: Roberto Bianchi , Jacob Ellul-Blake
- Applicant Address: IT Scarperia
- Assignee: La Marzocco S.R.L.
- Current Assignee: La Marzocco S.R.L.
- Current Assignee Address: IT Scarperia
- Agency: Hart IP Law & Strategies
- Priority: ITPO20090011U 20091023; ITPO2010A0004 20100415
- International Application: PCT/IB2010/002718 WO 20101025
- International Announcement: WO2011/055189 WO 20110512
- Main IPC: A47J31/00
- IPC: A47J31/00 ; A47J31/36 ; A47J31/56 ; A47J31/52 ; A47J31/46
Abstract:
In an improved method and machine for espresso coffee there are provided one or more operating units (10) each of which comprises a boiler, a pump, a heating unit, a group (26) for aroma extraction and dispensing of the espresso coffee brew, including related conduits. Each unit (10) is equipped with a system for controlling and adjusting the espresso coffee brewing parameters, in particular the water pressure.
Public/Granted literature
- US20120269944A1 METHOD AND MACHINE FOR PREPARING ESPRESSO COFFEE Public/Granted day:2012-10-25
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