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:
Aug. 17, 2004
Filed:
May. 22, 2003
McKay Duncan, Brooklyn, NY (US);
Kevin Williams, Brooklyn, NY (US);
Creative Bath Products, Inc., Central Islip, NY (US);
Abstract
A paper towel holder includes a base with a central aperture and a hollow spindle extending up from the base. A flexible disc is secured to the underside of the base and has a substantially flat bottom surface. A central aperture extends through the disc and communicates with the hollow interior of the spindle. A valve stem is slidably mounted in the spindle. The value stem will fall gravitationally into sealing engagement with portions of the disc surrounding the central aperture so that the central aperture is sealed. In this condition, any attempt to tilt or lift the paper towel holder will create a partial vacuum beneath the disc that will resist such lifting or tilting. However, the valve stem can be lifted up relative to the remainder of the towel holder to open the aperture in the disc. No partial vacuum will exist below the disc and the paper towel holder can be moved easily.