This patent is subject to an expiration for failure to pay maintenance fees. See comments below.
Hair washing stand
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A movable hair washing stand, upon which hair washing materials are kept. The hair washing materials are placed on a movable arm part or a rotation shaft part of the stand. A tray, in which the hair washing agents and hair washing tools can be placed, is provided on the movable arm part. Further, the tray is detachably placed, thereby facilitating preparation and carrying of the hair washing agents and hair washing tools, and further provide for ease of cleaning of the hair washing stand.
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1. A hair washing stand that includes a pedestal for supporting the stand, said pedestal being affixed to a stationary substrate; a first lower arm having opposed ends wherein one opposed end of said lower arm is rotatably mounted upon said pedestal for rotation in a full circle about a first vertical axis; a second upper arm having a secured end and a free end, said secured end of the upper arm being rotatably affixed to a second opposite end of the lower arm so that the upper arm can swing in a full circle over the lower arm about a second vertical axis; a bowl adjustably mounted upon the free end of the upper arm and means to vertically position the bowl to a desired height above the upper arm; and a tray for supporting loose hair washing materials, said tray being removably mounted upon the secured end of said upper arm directly over the second axis of rotation.
4. The hair washing stand of claim 1 wherein said upper arm lies in a horizontal plane and the lower arm lies in a plane that forms an angle with said horizontal plane.

Comments from the community
One comment has been received for United States Patent No. 6,604,251. Want to add another?
#1|FizzMaster comments:
United States Patent No. 6,604,251 expired on August 12, 2007, due to a failure to pay applicable maintenance fees. See the Official Gazette notice here.
For more information on patent maintenance fees, see 35 U.S.C. 41(b) and 37 C.F.R. 1.362(g).