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Publication numberUSD76391 S
Publication typeGrant
Publication dateSep 25, 1928
Filing dateJan 24, 1928
Publication numberUS D76391 S, US D76391S, US-S-D76391, USD76391 S, USD76391S
InventorsIbwin D. Gboak
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Design fob
US D76391 S
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

Des. 76,391

Sept. 25, 1928.

l. D.'GROAK MOUNTING FOR WATER PUHIFYING APPARATUS Filed Jan. 24, 1928 Patented Sept. 25, 1928.

UNITED STATES Des. 76,391

PATENT OFFICE, i

IRWIN D. GROAK, OF CHICAGO, ILLINOIS.

DESIGN FOR A MOUNTING FOR WATER-PURIFYING APPARATUS.

Application filed January 24, 1928. Serial No. 25,009. Term of patent-3% years.

T 0 all whom it may concern:

Be it known that I, IRWIN D. GROAK, a citizen of the United States, and residing at Chicago, in the county of Cook and State of Illinois,'have invented a new, original, and ornamental Design for Mounting for Water Purifying Apparatus, of which the following is a specification, reference being had to the accompanying drawing, forming a part thereof.

The figure is a perspective view of a mounting for water purifying apparatus, showing my new design.

I claim:

The ornamental design for a mounting for water purifying apparatus as shown.

Signed at Chicago, in the county of Cook and State of Illinois, this 24th day of December, A. D., 1927.

IRWIN D. GROAK.

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US7749394May 13, 2009Jul 6, 2010The Procter & Gamble CompanyMethods of treating water
US7850859May 13, 2009Dec 14, 2010The Procter & Gamble CompanyTreating low-pressure, untreated drinking water with a water treatment device comprising a storage housing and mesoporous activated carbon filter particles; pore size adequate toremove bacteria and viruses; potable drinking water forthird-world countries
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