Original Assignee WMF Group GmbH Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number US07/505,669 Inventor Karl Gockelmann Current Assignee (The listed assignees may be inaccurate. Google Patents US5115730A - Coffee machineĭownload PDF Info Publication number US5115730A US5115730A US07/505,669 US50566990A US5115730A US 5115730 A US5115730 A US 5115730A US 50566990 A US50566990 A US 50566990A US 5115730 A US5115730 A US 5115730A Authority US United States Prior art keywords hot water coffee hot valve conduit Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
