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Publication numberUSD249701 S
Publication typeGrant
Application numberUS 05/764,831
Publication dateSep 26, 1978
Filing dateFeb 2, 1977
Publication number05764831, 764831, US D249701 S, US D249701S, US-S-D249701, USD249701 S, USD249701S
InventorsPaul D. Maples, Ralph E. Ropp, Peter P. Klepa
Original AssigneePaul Douglas Maples
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Water purification unit
US D249701 S
Abstract  available in
Images(2)
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Claims(1)
  1. The ornamental design for a water purification unit, as shown.
Description

FIG. 1 is a perspective view taken from the top, front and left side of a water purification unit showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and

FIG. 6 is a rear elevational view thereof.

Referenced by
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US7270156Oct 5, 2004Sep 18, 2007Back To Basics Products, LlcBeverage mixer and heater
US7278779Jan 26, 2005Oct 9, 2007Back To Basics Products, LlcMixer with optional faucet
US7615152Nov 10, 2009Pur Water Purification Products, Inc.Water filter device
US7740765Jun 22, 2010The Procter & Gamble CompanyMethods for treating water
US7740766May 13, 2009Jun 22, 2010The Procter & Gamble CompanyMethods for treating water
US7749394May 13, 2009Jul 6, 2010The Procter & Gamble CompanyMethods of treating water
US7850859May 13, 2009Dec 14, 2010The Procter & Gamble CompanyWater treating methods
US7922008 *Jul 10, 2009Apr 12, 2011The Procter & Gamble CompanyWater filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
US8119012Mar 7, 2011Feb 21, 2012The Procter & Gamble CompanyWater filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
US20050045671 *Oct 5, 2004Mar 3, 2005Back To Basics Products, Inc.Beverage mixer and heater
US20050185507 *Jan 26, 2005Aug 25, 2005Back To Basics Products, Inc.Mixer with optional faucet
US20140332553 *Aug 3, 2014Nov 13, 2014Brewing Tools, LlcReusable vessel for dispensing beverages and method of storing and dispensing beverages
US20150203341 *Mar 28, 2015Jul 23, 2015Brewing Tools LlcReusable Vessel for Dispensing Beverages and Method of Storing and Dispensing Beverages
Classifications
U.S. ClassificationD23/207, D07/313, D09/447, D07/605