Patent
   D400755
Priority
Apr 07 1997
Filed
Apr 07 1997
Issued
Nov 10 1998
Expiry
Nov 10 2012
Assg.orig
Entity
unknown
27
15
n/a
The ornamental design for a portable water purifier, as shown and described .

FIG. 1 is a top perspective view of a portable water purifier showing my new design;

FIG. 2 is a top plan view of the invention;

FIG. 3 is a front elevational view of the invention;

FIG. 4 is a side elevational view of the invention;

FIG. 5 is a rear elevational view of the invention; and,

FIG. 6 is a bottom plan view thereof.

Ferlin, Jr., John J.

Patent Priority Assignee Title
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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 13 1997FERLIN, JOHN J TRI-H20 COMPANYASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0085270897 pdf
Apr 07 1997Tri-Hzo Company(assignment on the face of the patent)
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