REUSABLE SINGLE SERVING COFFEE FILTER

Brand	Owner (click to sort)	Address	Description
E-FILTER	MELITTA EUROPA GMBH & CO. KG	Ringstrasse 99 Minden 32427 Germany	Reusable single serving coffee filter not of paper for use in electric coffee makers; reusable filters not of paper for use in electric coffee makers;
ECO FILL	RIVERA, ADRIAN	14979 Lodosa Drive Whittier CA 90605	Reusable single serving coffee filter not of paper being part of an electric coffee maker;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

This invention provides a brewing head unit of a coffee machine for inserting and locking the filter and the filter holder into the brewing head of a coffee machine. The filter and the filter holder can be inserted into the coffee machine visually. This invention further provides a simpler and easier method for inserting filter holder into a pressurized coffee machine. This invention also provides a cabinet filter holder which can be inserted or placed into the brewing head assembly/unit of a coffee machine by sliding the filter holder into the brewing head unit from front or side; by swinging the filter holder into the brewing head assembly/unit on a pivot; or by inserting the filter holder from the top. This invention further provides a brewing head assembly/unit wherein the locking mechanism is motor-driven. In one aspect of this invention, the method for opening and closing the brewing head assembly/unit of the coffee machine can be operated by remote control. This invention further provides a cabinet filter design wherein the boiler or heating system is separated from the brewing head assembly/unit.