Patent
   D767715
Priority
Sep 11 2013
Filed
Jul 22 2015
Issued
Sep 27 2016
Expiry
Sep 27 2031
Assg.orig
Entity
unknown
5
2
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;

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

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

FIGS. 4 and 5 are top and bottom views of the filtration apparatus; and,

FIG. 6 is a perspective view from above of the filtration apparatus.

Kemper, Gerd

Patent Priority Assignee Title
D794161, Jul 31 2015 ECOLOGY SCIENCE CO , LTD Floating matter remover
D795390, Aug 08 2008 KX TECHNOLOGIES LLC. Reverse osmosis push filter
D801509, Jul 25 2016 PROLITEC INC Cartridge for air treatment appliance
ER3898,
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Patent Priority Assignee Title
D251571, Aug 22 1977 GPS POOL SUPPLY, INC A CORPORATION OF CA Cartridge for swimming pool chlorinators
D500836, Dec 13 2002 MITSUBISHI RAYON CO , LTD Cartridge for water purifier
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