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Grout toolGrout tool description/claimsThe Patent Description & Claims data below is from USPTO Patent Application 20090077762, Grout tool. Brief Patent Description - Full Patent Description - Patent Application Claims
This application claims the benefit of U.S. Provisional Patent Application 60/973,941, filed Sep. 20, 2007, the disclosure of which is incorporated herein by reference in its entirety. BRIEF SUMMARY OF THE INVENTIONThe present invention is a tile grout tool having: a. a main body having a handle portion and a brush head; b. a plurality of brush bristles fitted to and extending from said brush head; and c. a scraper on said main body for scraping engagement with tile to remove excess grout stain, residue and other unwanted substances therefrom; said tool structured for applying force and motion to said bristles against grout and tile. In one embodiment, the brush portion is removably attached to the brush head. The brush head has brush bristles which are disposed in a plurality of bristle bundles, said bristle bundles being positioned and arranged in a plurality of longitudinal rows along said brush head. The brush of the present invention has a handle portion including a brush head support portion. In one embodiment, the brush head support portion is co-linear with the handle. In another embodiment, the brush head support portion has an angular inflection. In a preferred embodiment, the angular infection of the brush head support is between 180°-90°. The tool has a squeegee or scraper on the main body for scraping engagement with tile to remove excess grout stain, residue and other unwanted substances therefrom. In one embodiment, the squeegee is integral with the main body. In one embodiment, the handle portion, brush head, and squeegee are formed as a unitary structure. Additionally, the brush may have one or more cavities that facilitates manufacture as a single unitary structure. One preferred embodiment provides for a cavity within the handle portion. BRIEF DESCRIPTION OF THE DRAWINGSFIG. 1 is a side view of the grout tool. FIG. 1A is a partial side view of the brush head support of the grout with the detachable brush head disengaged. Continue reading about Grout tool... Full patent description for Grout tool Brief Patent Description - Full Patent Description - Patent Application Claims Click on the above for other options relating to this Grout tool patent application. ###  How KEYWORD MONITOR works... a FREE service from FreshPatents1. Sign up (takes 30 seconds). 2. Fill in the keywords to be monitored. 3. Each week you receive an email with patent applications related to your keywords. Start now! - Receive info on patent apps like Grout tool or other areas of interest. ### Previous Patent Application: Floor sweeper with cloth cleaning pad Next Patent Application: Bathing aid and bathing assembly using the same Industry Class: ### FreshPatents.com Support Thank you for viewing the Grout tool patent info. IP-related news and info Results in 0.14063 seconds Other interesting Feshpatents.com categories: Computers: Graphics , I/O , Processors , Dyn. Storage , Static Storage , Printers orig |
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