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Patent
   D748221
Priority
Sep 11 2013
Filed
Feb 24 2014
Issued
Jan 26 2016
Expiry
Jan 26 2030
Inventors
Kemper, Ge…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
3
References
7
Maint.:
n/a
The ornamental design for a filtration apparatus, as shown and described.

FIG. 1 is a front elevational view of the filtration apparatus according to the invention, here of the portable type;

FIG. 2 is a side elevational view of the filtration apparatus, the opposite side view being a mirror image thereof;

FIG. 3 is a back elevational view of the filtration apparatus; and,

FIG. 4 is a top view of the filtration apparatus.
INVENTORS:

Kemper, Gerd

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D796628, May 27 2016 UNGER MARKETING INTERNATIONAL, LLC Water conditioning device
D797888, Dec 02 2015 OASE GmbH Water-purifying apparatus
D953480, Sep 05 2019 Portable polyurethane foam dispenser
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D328777, Jun 04 1990 Infinitex Portable ultrafiltration unit
D370050, Feb 13 1995 Clore Automotive, LLC Console for fluid recycling
D410726, Oct 02 1998 Pure Rinse Systems, Inc Portable water purification apparatus
D424660, Jun 23 1995 Agrimond USA Corporation Apparatus for the purification of water
D480447, Dec 11 2002 Pure Rinse Systems, Inc. Reverse osmosis trolley
D575843, Apr 01 2007 Portable solar powered water purification and pumping station
D663008, Jul 23 2010 Piusi S.p.A. Filtering unit for fluids
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