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Publication numberUSD253704 S
Publication typeGrant
Application numberUS 05/798,913
Publication dateDec 18, 1979
Filing dateMay 20, 1977
Publication number05798913, 798913, US D253704 S, US D253704S, US-S-D253704, USD253704 S, USD253704S
InventorsJohn T. McGraw
Original AssigneeThomsen Equipment Company
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Flapper valve housing for a concrete pump or the like
US D253704 S
Abstract  available in
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  1. The ornamental design for a flapper valve housing for a concrete pump or the like, substantially as shown.

FIG. 1 is a top plan view of the flapper valve housing for a concrete pump, or the like, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a sectional view taken on line 7--7 of FIG. 1.

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US6305767Mar 9, 2000Oct 23, 2001Shurflo Pump Manufacturing CompanyModular system board
US6834768Aug 1, 2002Dec 28, 2004Shurflo Pump Manufacturing Co., Inc.Comestible fluid rack and rail apparatus and method
US7225936Feb 4, 2004Jun 5, 2007Shurflo Pump Manufacturing Company, Inc.Comestible fluid rack and rail apparatus and method
US8172190Sep 30, 2010May 8, 2012Xylem IP Holdings LLC.Pump mounting bracket having stationary and flexible hooks inwardly extending towards one another
US8714501Dec 14, 2006May 6, 2014Xylem Ip Holdings LlcMounting bracket for a pump
US20040020887 *Aug 1, 2002Feb 5, 2004Jersey Steven T.Comestible fluid rack and rail apparatus and method
US20080142674 *Dec 14, 2006Jun 19, 2008Dang Thang QMounting bracket for a pump
US20110017900 *Sep 30, 2010Jan 27, 2011Itt Manufacturing Enterprises, Inc.Mounting bracket for a pump
U.S. ClassificationD15/7