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Patent
   D399299
Priority
Mar 05 1997
Filed
Mar 05 1997
Issued
Oct 06 1998
Expiry
Oct 06 2012
Inventors
Golan, Ila…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
3
References
3
Maint.:
n/a
The ornamental design for a liquid filter, as shown and described.

FIG. 1 is a side view with the broken line illustration of each end fitting and wrench seating surface, and a central region of the design not included as part of the design sought to be patented the other sides being identical; and,

FIG. 2 is an end view with the broken line illustration of the end fitting and wrench seating surface not part of the design sought to be patented the other end being identical.
INVENTORS:

Golan, Ilan Zadok

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
7441664, May 23 2003 Helen of Troy Limited Water treatment devices and cartridges therefor
ER155,
ER7221,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
5415772, Oct 20 1992 Societe Anonyme dite: Societe des Ceramiques Techniques Module for filtering, separating, purifying gases or liquids, or for catalytic conversion
D248485, Apr 18 1977 WHATMAN PUBLIC LIMITED COMPANY Filter
D273330, Sep 28 1981 Baxter Travenol Laboratories, Inc. Medical fluid filter
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