Patent
   D311570
Priority
Jun 07 1988
Filed
Jun 07 1988
Issued
Oct 23 1990
Expiry
Oct 23 2004
Assg.orig
Entity
unknown
5
7
n/a
The ornamental design for a water filter cartridge housing or similar article, as shown and described.

FIG. 1 is a top plan view of a water filter cartridge housing or similar article showing my new design;

FIG. 2 is a side elevational view thereof, as seen from the right of FIG. 1;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a side elevational view thereof, as seen from the left of FIG. 1;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof.

Woodruff, Keith F.

Patent Priority Assignee Title
7441664, May 23 2003 Helen of Troy Limited Water treatment devices and cartridges therefor
D385945, Jan 29 1996 Braun Aktiengesellschaft Water filter
D390629, Jan 29 1996 Braun Aktiengesellschaft Water filter
D394303, Mar 07 1997 MAIN ACCESS, LLC Water ionizer
D972883, Mar 17 2021 Alcohol filter
Patent Priority Assignee Title
4172796, Sep 29 1975 Teledyne Industries, Inc. Water purifier apparatus
4389311, May 05 1980 Portable water purifier
4686037, Mar 27 1985 WATER PIK TECHNOLOGIES, INC ; WATER PIK, INC Water filter apparatus
221850,
D256944, Apr 24 1978 Memtec America Corporation Water filter
D277305, Jul 15 1982 BANKBOSTON, N A , AS AGENT Water filter
D285958, Dec 26 1983 Hitachi, Ltd. Water filter
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 06 1988WOODRUFF, KEITH F AMERICAN CYANAMID COMPANY, A CORP OF MAINEASSIGNMENT OF ASSIGNORS INTEREST 0049040377 pdf
Jun 07 1988American Cyanamid Company(assignment on the face of the patent)
Jul 31 1990AMERICAN CYANAMID COMPANY, A CORP OF MAINECLOROX COMPANY, THE, A CORP OF DELAWAREASSIGNMENT OF ASSIGNORS INTEREST 0055270980 pdf
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