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:
Jul. 10, 2001
Filed:
Apr. 21, 1999
Sta-Rite Industries, Inc., Delavan, WI (US);
Abstract
A water filter device mountable on a faucet facilitates water flow in substantially one linear direction through a filtering cartridge which comprises activated carbon or charcoal material. The water filtration device includes a valve assembly for selectively operating the filtering device for generating filtered or unfiltered water. The filtering device preferably includes a disc shaped filtering housing having a disc shaped filtering block of activated carbon material therein for filtering water. The present invention simplifies the flow path of water from the inlet through the filtering cartridge and provides for a more compact and lower profile filtering device which saves space in the sink associated with the water filtration device. It also provides for little or no pressure differential for flow through the filter.