USD249701S - Water purification unit - Google Patents

Water purification unit Download PDF

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Publication number
USD249701S
USD249701S US05764831 US76483177F USD249701S US D249701 S USD249701 S US D249701S US 05764831 US05764831 US 05764831 US 76483177 F US76483177 F US 76483177F US D249701 S USD249701 S US D249701S
Authority
US
Grant status
Grant
Patent type
Design
Prior art keywords
water purification
purification unit
unit
water
shown
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US05764831
Inventor
Paul D. Maples
Ralph E. Ropp
Peter P. Klepa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytec Inc
Original Assignee
Paul Douglas Maples
Filing date
Publication date
Grant date

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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.

Claims (1)

  1. The ornamental design for a water purification unit, as shown.
US05764831 1977-02-02 Water purification unit Expired - Lifetime USD249701S (en)

Publications (1)

Publication Number Publication Date
USD249701S true USD249701S (en) 1978-09-26

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050045671A1 (en) * 2000-11-13 2005-03-03 Back To Basics Products, Inc. Beverage mixer and heater
US20050185507A1 (en) * 2000-11-13 2005-08-25 Back To Basics Products, Inc. Mixer with optional faucet
US7238921B2 (en) 2005-02-17 2007-07-03 Back To Basics Products, Llc Combination bread toaster and steamer device with shared wattage and method
US7615152B2 (en) 2001-08-23 2009-11-10 Pur Water Purification Products, Inc. Water filter device
US7740766B2 (en) 2001-08-23 2010-06-22 The Procter & Gamble Company Methods for treating water
US7740765B2 (en) 2001-08-23 2010-06-22 The Procter & Gamble Company Methods for treating water
US7749394B2 (en) 2001-08-23 2010-07-06 The Procter & Gamble Company Methods of treating water
US7922008B2 (en) * 2001-08-23 2011-04-12 The Procter & Gamble Company Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
US20140332553A1 (en) * 2012-04-05 2014-11-13 Brewing Tools, Llc Reusable vessel for dispensing beverages and method of storing and dispensing beverages

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7278779B2 (en) 2000-11-13 2007-10-09 Back To Basics Products, Llc Mixer with optional faucet
US20050185507A1 (en) * 2000-11-13 2005-08-25 Back To Basics Products, Inc. Mixer with optional faucet
US20050045671A1 (en) * 2000-11-13 2005-03-03 Back To Basics Products, Inc. Beverage mixer and heater
US7270156B2 (en) 2000-11-13 2007-09-18 Back To Basics Products, Llc Beverage mixer and heater
US7740765B2 (en) 2001-08-23 2010-06-22 The Procter & Gamble Company Methods for treating water
US7615152B2 (en) 2001-08-23 2009-11-10 Pur Water Purification Products, Inc. Water filter device
US7740766B2 (en) 2001-08-23 2010-06-22 The Procter & Gamble Company Methods for treating water
US8119012B2 (en) 2001-08-23 2012-02-21 The Procter & Gamble Company Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
US7749394B2 (en) 2001-08-23 2010-07-06 The Procter & Gamble Company Methods of treating water
US7850859B2 (en) 2001-08-23 2010-12-14 The Procter & Gamble Company Water treating methods
US7922008B2 (en) * 2001-08-23 2011-04-12 The Procter & Gamble Company Water filter materials and water filters containing a mixture of microporous and mesoporous carbon particles
US7238921B2 (en) 2005-02-17 2007-07-03 Back To Basics Products, Llc Combination bread toaster and steamer device with shared wattage and method
US20140332553A1 (en) * 2012-04-05 2014-11-13 Brewing Tools, Llc Reusable vessel for dispensing beverages and method of storing and dispensing beverages
US20150203341A1 (en) * 2012-04-05 2015-07-23 Brewing Tools Llc Reusable Vessel for Dispensing Beverages and Method of Storing and Dispensing Beverages
US20180009648A1 (en) * 2012-04-05 2018-01-11 John Theodore Astolfi Reusable Vessel for Dispensing Beverages and Method of Storing and Dispensing Beverages

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